carbon-components-angular
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Next generation components
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<title>carbon-components-angular documentation</title>
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<a href="../" class="navbar-brand">carbon-components-angular documentation</a>
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<li class="title">
<a href="../index.html">carbon-components-angular documentation</a>
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<li class="chapter">
<a data-type="chapter-link" href="../index.html"><span class="fa fa-home"></span>Getting started</a>
<ul class="links">
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<a
href="../overview.html"
href="../overview.html"
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<span class="fa fa-th"></span>Overview
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<span class="fa fa-file-text-o"></span>CHANGELOG
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<span class="link-name">Modules</span>
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</div>
</a>
<ul class="links collapse "
id="xs-modules-links"
>
<li class="link">
<a href="../modules/AccordionModule.html" >AccordionModule</a>
</li>
<li class="link">
<a href="../modules/BannerModule.html" >BannerModule</a>
</li>
<li class="link">
<a href="../modules/ButtonModule.html" >ButtonModule</a>
</li>
<li class="link">
<a href="../modules/CalendarModule.html" >CalendarModule</a>
</li>
<li class="link">
<a href="../modules/CheckboxModule.html" >CheckboxModule</a>
</li>
<li class="link">
<a href="../modules/CodeSnippetModule.html" >CodeSnippetModule</a>
</li>
<li class="link">
<a href="../modules/ComboBoxModule.html" >ComboBoxModule</a>
</li>
<li class="link">
<a href="../modules/ContentSwitcherModule.html" >ContentSwitcherModule</a>
</li>
<li class="link">
<a href="../modules/DialogModule.html" >DialogModule</a>
</li>
<li class="link">
<a href="../modules/DropdownModule.html" >DropdownModule</a>
</li>
<li class="link">
<a href="../modules/I18nModule.html" >I18nModule</a>
</li>
<li class="link">
<a href="../modules/IconModule.html" >IconModule</a>
</li>
<li class="link">
<a href="../modules/InputModule.html" >InputModule</a>
</li>
<li class="link">
<a href="../modules/LinkModule.html" >LinkModule</a>
</li>
<li class="link">
<a href="../modules/ListGroupModule.html" >ListGroupModule</a>
</li>
<li class="link">
<a href="../modules/LoadingModule.html" >LoadingModule</a>
</li>
<li class="link">
<a href="../modules/ModalModule.html" >ModalModule</a>
</li>
<li class="link">
<a href="../modules/NFormsModule.html" >NFormsModule</a>
</li>
<li class="link">
<a href="../modules/NotificationModule.html" >NotificationModule</a>
</li>
<li class="link">
<a href="../modules/PaginationModule.html" >PaginationModule</a>
</li>
<li class="link">
<a href="../modules/PillInputModule.html" >PillInputModule</a>
</li>
<li class="link">
<a href="../modules/PlaceholderModule.html" >PlaceholderModule</a>
</li>
<li class="link">
<a href="../modules/ProgressIndicatorModule.html" >ProgressIndicatorModule</a>
</li>
<li class="link">
<a href="../modules/RadioModule.html" >RadioModule</a>
</li>
<li class="link">
<a href="../modules/SampleModule.html" >SampleModule</a>
</li>
<li class="link">
<a href="../modules/SelectModule.html" >SelectModule</a>
</li>
<li class="link">
<a href="../modules/StaticIconModule.html" >StaticIconModule</a>
</li>
<li class="link">
<a href="../modules/SwitchModule.html" >SwitchModule</a>
</li>
<li class="link">
<a href="../modules/TableModule.html" >TableModule</a>
</li>
<li class="link">
<a href="../modules/TabsModule.html" >TabsModule</a>
</li>
<li class="link">
<a href="../modules/TilesModule.html" >TilesModule</a>
</li>
<li class="link">
<a href="../modules/ToggleModule.html" >ToggleModule</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-components-links"
>
<span class="fa fa-cogs"></span>
<span>Components</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-components-links"
>
<li class="link">
<a href="../components/Accordion.html" >Accordion</a>
</li>
<li class="link">
<a href="../components/AccordionItem.html" >AccordionItem</a>
</li>
<li class="link">
<a href="../components/AlertModal.html" >AlertModal</a>
</li>
<li class="link">
<a href="../components/AlertModalStory.html" >AlertModalStory</a>
</li>
<li class="link">
<a href="../components/Banner.html" >Banner</a>
</li>
<li class="link">
<a href="../components/Calendar.html" >Calendar</a>
</li>
<li class="link">
<a href="../components/CalendarHeader.html" >CalendarHeader</a>
</li>
<li class="link">
<a href="../components/CalendarMonth.html" >CalendarMonth</a>
</li>
<li class="link">
<a href="../components/CalendarMonths.html" >CalendarMonths</a>
</li>
<li class="link">
<a href="../components/CalendarQuarter.html" >CalendarQuarter</a>
</li>
<li class="link">
<a href="../components/CalendarYear.html" >CalendarYear</a>
</li>
<li class="link">
<a href="../components/Checkbox.html" >Checkbox</a>
</li>
<li class="link">
<a href="../components/ClickableTile.html" >ClickableTile</a>
</li>
<li class="link">
<a href="../components/CodeSnippet.html" >CodeSnippet</a>
</li>
<li class="link">
<a href="../components/ComboBox.html" >ComboBox</a>
</li>
<li class="link">
<a href="../components/ContentSwitcher.html" >ContentSwitcher</a>
</li>
<li class="link">
<a href="../components/Dialog.html" >Dialog</a>
</li>
<li class="link">
<a href="../components/DialogPlaceholder.html" >DialogPlaceholder</a>
</li>
<li class="link">
<a href="../components/Dropdown.html" >Dropdown</a>
</li>
<li class="link">
<a href="../components/DropdownList.html" >DropdownList</a>
</li>
<li class="link">
<a href="../components/DynamicTableStory.html" >DynamicTableStory</a>
</li>
<li class="link">
<a href="../components/ExpansionTableStory.html" >ExpansionTableStory</a>
</li>
<li class="link">
<a href="../components/Icon.html" >Icon</a>
</li>
<li class="link">
<a href="../components/Label.html" >Label</a>
</li>
<li class="link">
<a href="../components/ListGroup.html" >ListGroup</a>
</li>
<li class="link">
<a href="../components/Loading.html" >Loading</a>
</li>
<li class="link">
<a href="../components/Modal.html" >Modal</a>
</li>
<li class="link">
<a href="../components/ModalFooter.html" >ModalFooter</a>
</li>
<li class="link">
<a href="../components/ModalHeader.html" >ModalHeader</a>
</li>
<li class="link">
<a href="../components/ModalPlaceholder.html" >ModalPlaceholder</a>
</li>
<li class="link">
<a href="../components/ModalStory.html" >ModalStory</a>
</li>
<li class="link">
<a href="../components/Notification.html" >Notification</a>
</li>
<li class="link">
<a href="../components/NotificationStory.html" >NotificationStory</a>
</li>
<li class="link">
<a href="../components/OverflowMenu.html" >OverflowMenu</a>
</li>
<li class="link">
<a href="../components/OverflowMenuOption.html" >OverflowMenuOption</a>
</li>
<li class="link">
<a href="../components/OverflowMenuPane.html" >OverflowMenuPane</a>
</li>
<li class="link">
<a href="../components/OverflowTableStory.html" >OverflowTableStory</a>
</li>
<li class="link">
<a href="../components/Overlay.html" >Overlay</a>
</li>
<li class="link">
<a href="../components/Pagination.html" >Pagination</a>
</li>
<li class="link">
<a href="../components/PaginationStory.html" >PaginationStory</a>
</li>
<li class="link">
<a href="../components/PaginationTableStory.html" >PaginationTableStory</a>
</li>
<li class="link">
<a href="../components/Pill.html" >Pill</a>
</li>
<li class="link">
<a href="../components/PillInput.html" >PillInput</a>
</li>
<li class="link">
<a href="../components/Placeholder.html" >Placeholder</a>
</li>
<li class="link">
<a href="../components/ProgressIndicator.html" >ProgressIndicator</a>
</li>
<li class="link">
<a href="../components/Radio.html" >Radio</a>
</li>
<li class="link">
<a href="../components/RadioGroup.html" >RadioGroup</a>
</li>
<li class="link">
<a href="../components/Sample.html" >Sample</a>
</li>
<li class="link">
<a href="../components/SampleModal.html" >SampleModal</a>
</li>
<li class="link">
<a href="../components/SampleSub.html" >SampleSub</a>
</li>
<li class="link">
<a href="../components/Select.html" >Select</a>
</li>
<li class="link">
<a href="../components/Sprite.html" >Sprite</a>
</li>
<li class="link">
<a href="../components/StaticIcon.html" >StaticIcon</a>
</li>
<li class="link">
<a href="../components/Switch.html" >Switch</a>
</li>
<li class="link">
<a href="../components/Tab.html" >Tab</a>
</li>
<li class="link">
<a href="../components/TabHeaders.html" >TabHeaders</a>
</li>
<li class="link">
<a href="../components/Table.html" >Table</a>
</li>
<li class="link">
<a href="../components/TableStory.html" >TableStory</a>
</li>
<li class="link">
<a href="../components/Tabs.html" >Tabs</a>
</li>
<li class="link">
<a href="../components/Tile.html" >Tile</a>
</li>
<li class="link">
<a href="../components/Toast.html" >Toast</a>
</li>
<li class="link">
<a href="../components/Toast.html" >Toast</a>
</li>
<li class="link">
<a href="../components/ToastStory.html" >ToastStory</a>
</li>
<li class="link">
<a href="../components/Toggle.html" >Toggle</a>
</li>
<li class="link">
<a href="../components/Tooltip.html" >Tooltip</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-directives-links"
>
<span class="fa fa-code"></span>
<span>Directives</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-directives-links"
>
<li class="link">
<a href="../directives/Button.html" >Button</a>
</li>
<li class="link">
<a href="../directives/ContentSwitcherOption.html" >ContentSwitcherOption</a>
</li>
<li class="link">
<a href="../directives/DialogDirective.html" >DialogDirective</a>
</li>
<li class="link">
<a href="../directives/EllipsisTooltip.html" >EllipsisTooltip</a>
</li>
<li class="link">
<a href="../directives/Link.html" >Link</a>
</li>
<li class="link">
<a href="../directives/OptGroup.html" >OptGroup</a>
</li>
<li class="link">
<a href="../directives/Option.html" >Option</a>
</li>
<li class="link">
<a href="../directives/OverflowMenuDirective.html" >OverflowMenuDirective</a>
</li>
<li class="link">
<a href="../directives/ScrollableList.html" >ScrollableList</a>
</li>
<li class="link">
<a href="../directives/TextArea.html" >TextArea</a>
</li>
<li class="link">
<a href="../directives/TextInput.html" >TextInput</a>
</li>
<li class="link">
<a href="../directives/TooltipDirective.html" >TooltipDirective</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-classes-links"
>
<span class="fa fa-file-code-o"></span>
<span>Classes</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-classes-links"
>
<li class="link">
<a href="../classes/AbstractDropdownView.html" >AbstractDropdownView</a>
</li>
<li class="link">
<a href="../classes/BaseModal.html" >BaseModal</a>
</li>
<li class="link">
<a href="../classes/CheckboxChange.html" >CheckboxChange</a>
</li>
<li class="link">
<a href="../classes/CustomHeaderItem.html" >CustomHeaderItem</a>
</li>
<li class="link">
<a href="../classes/DateTimeModel.html" >DateTimeModel</a>
</li>
<li class="link">
<a href="../classes/ModalContainer.html" >ModalContainer</a>
</li>
<li class="link">
<a href="../classes/PaginationModel.html" >PaginationModel</a>
</li>
<li class="link">
<a href="../classes/RadioChange.html" >RadioChange</a>
</li>
<li class="link">
<a href="../classes/SampleBase.html" >SampleBase</a>
</li>
<li class="link">
<a href="../classes/SwitchChange.html" >SwitchChange</a>
</li>
<li class="link">
<a href="../classes/TableHeaderItem.html" >TableHeaderItem</a>
</li>
<li class="link">
<a href="../classes/TableItem.html" >TableItem</a>
</li>
<li class="link">
<a href="../classes/TableModel.html" >TableModel</a>
</li>
<li class="link">
<a href="../classes/ToggleChange.html" >ToggleChange</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-injectables-links"
>
<span class="fa fa-long-arrow-down"></span>
<span>Injectables</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-injectables-links"
>
<li class="link">
<a href="../injectables/BannerService.html" >BannerService</a>
</li>
<li class="link">
<a href="../injectables/DialogService.html" data-type="entity-link" class="active" >DialogService</a>
</li>
<li class="link">
<a href="../injectables/I18n.html" >I18n</a>
</li>
<li class="link">
<a href="../injectables/IconService.html" >IconService</a>
</li>
<li class="link">
<a href="../injectables/ModalService.html" >ModalService</a>
</li>
<li class="link">
<a href="../injectables/NotificationDisplayService.html" >NotificationDisplayService</a>
</li>
<li class="link">
<a href="../injectables/NotificationService.html" >NotificationService</a>
</li>
<li class="link">
<a href="../injectables/PlaceholderService.html" >PlaceholderService</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-interfaces-links"
>
<span class="fa fa-info"></span>
<span>Interfaces</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-interfaces-links"
>
<li class="link">
<a href="../interfaces/AbsolutePosition.html" >AbsolutePosition</a>
</li>
<li class="link">
<a href="../interfaces/AlertModalData.html" >AlertModalData</a>
</li>
<li class="link">
<a href="../interfaces/BannerContent.html" >BannerContent</a>
</li>
<li class="link">
<a href="../interfaces/DialogConfig.html" >DialogConfig</a>
</li>
<li class="link">
<a href="../interfaces/ListItem.html" >ListItem</a>
</li>
<li class="link">
<a href="../interfaces/ModalButton.html" >ModalButton</a>
</li>
<li class="link">
<a href="../interfaces/NotificationContent.html" >NotificationContent</a>
</li>
<li class="link">
<a href="../interfaces/NotificationContent.html" >NotificationContent</a>
</li>
<li class="link">
<a href="../interfaces/SampleInterface.html" >SampleInterface</a>
</li>
<li class="link">
<a href="../interfaces/SizeMap.html" >SizeMap</a>
</li>
<li class="link">
<a href="../interfaces/ToastContent.html" >ToastContent</a>
</li>
<li class="link">
<a href="../interfaces/ToastContent.html" >ToastContent</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#xs-miscellaneous-links"
>
<span class="fa fa-cubes"></span>
<span>Miscellaneous</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="xs-miscellaneous-links"
>
<li class="link">
<a href="../miscellaneous/enumerations.html" data-type="entity-link" >Enums</a>
</li>
<li class="link">
<a href="../miscellaneous/functions.html" data-type="entity-link" >Functions</a>
</li>
<li class="link">
<a href="../miscellaneous/typealiases.html" data-type="entity-link" >Type aliases</a>
</li>
<li class="link">
<a href="../miscellaneous/variables.html" data-type="entity-link" >Variables</a>
</li>
</ul>
</li>
<li class="chapter">
<a data-type="chapter-link" href="../coverage.html" ><span class="fa fa-tasks"></span>Documentation coverage</a>
</li>
<li class="divider"></li>
<li class="copyright">
Documentation generated using <a href="https://compodoc.github.io/website/" target="_blank">
<img src="..//images/compodoc-vectorise.svg" class="img-responsive">
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</div>
<div class="container-fluid main">
<div class="row main">
<div class="hidden-xs menu">
<nav>
<ul class="list">
<li class="title">
<a href="../index.html">carbon-components-angular documentation</a>
</li>
<li class="divider"></li>
<div id="book-search-input" role="search">
<input type="text" placeholder="Type to search">
</div>
<li class="chapter">
<a data-type="chapter-link" href="../index.html"><span class="fa fa-home"></span>Getting started</a>
<ul class="links">
<li class="link">
<a
href="../overview.html"
href="../overview.html"
>
<span class="fa fa-th"></span>Overview
</a>
</li>
<li class="link">
<a href="../index.html" ><span class="fa fa-file-text-o"></span>README</a>
</li>
<li class="link">
<a href="../changelog.html"
>
<span class="fa fa-file-text-o"></span>CHANGELOG
</a>
</li>
<li class="link">
<a href="../license.html"
>
<span class="fa fa-file-text-o"></span>LICENSE
</a>
</li>
</ul>
</li>
<li class="chapter">
<a data-type="chapter-link" href="../modules.html" >
<div class="menu-toggler linked" data-toggle="collapse"
data-target="#modules-links"
>
<span class="fa fa-archive"></span>
<span class="link-name">Modules</span>
<span class="fa fa-angle-down"></span>
</div>
</a>
<ul class="links collapse "
id="modules-links"
>
<li class="link">
<a href="../modules/AccordionModule.html" >AccordionModule</a>
</li>
<li class="link">
<a href="../modules/BannerModule.html" >BannerModule</a>
</li>
<li class="link">
<a href="../modules/ButtonModule.html" >ButtonModule</a>
</li>
<li class="link">
<a href="../modules/CalendarModule.html" >CalendarModule</a>
</li>
<li class="link">
<a href="../modules/CheckboxModule.html" >CheckboxModule</a>
</li>
<li class="link">
<a href="../modules/CodeSnippetModule.html" >CodeSnippetModule</a>
</li>
<li class="link">
<a href="../modules/ComboBoxModule.html" >ComboBoxModule</a>
</li>
<li class="link">
<a href="../modules/ContentSwitcherModule.html" >ContentSwitcherModule</a>
</li>
<li class="link">
<a href="../modules/DialogModule.html" >DialogModule</a>
</li>
<li class="link">
<a href="../modules/DropdownModule.html" >DropdownModule</a>
</li>
<li class="link">
<a href="../modules/I18nModule.html" >I18nModule</a>
</li>
<li class="link">
<a href="../modules/IconModule.html" >IconModule</a>
</li>
<li class="link">
<a href="../modules/InputModule.html" >InputModule</a>
</li>
<li class="link">
<a href="../modules/LinkModule.html" >LinkModule</a>
</li>
<li class="link">
<a href="../modules/ListGroupModule.html" >ListGroupModule</a>
</li>
<li class="link">
<a href="../modules/LoadingModule.html" >LoadingModule</a>
</li>
<li class="link">
<a href="../modules/ModalModule.html" >ModalModule</a>
</li>
<li class="link">
<a href="../modules/NFormsModule.html" >NFormsModule</a>
</li>
<li class="link">
<a href="../modules/NotificationModule.html" >NotificationModule</a>
</li>
<li class="link">
<a href="../modules/PaginationModule.html" >PaginationModule</a>
</li>
<li class="link">
<a href="../modules/PillInputModule.html" >PillInputModule</a>
</li>
<li class="link">
<a href="../modules/PlaceholderModule.html" >PlaceholderModule</a>
</li>
<li class="link">
<a href="../modules/ProgressIndicatorModule.html" >ProgressIndicatorModule</a>
</li>
<li class="link">
<a href="../modules/RadioModule.html" >RadioModule</a>
</li>
<li class="link">
<a href="../modules/SampleModule.html" >SampleModule</a>
</li>
<li class="link">
<a href="../modules/SelectModule.html" >SelectModule</a>
</li>
<li class="link">
<a href="../modules/StaticIconModule.html" >StaticIconModule</a>
</li>
<li class="link">
<a href="../modules/SwitchModule.html" >SwitchModule</a>
</li>
<li class="link">
<a href="../modules/TableModule.html" >TableModule</a>
</li>
<li class="link">
<a href="../modules/TabsModule.html" >TabsModule</a>
</li>
<li class="link">
<a href="../modules/TilesModule.html" >TilesModule</a>
</li>
<li class="link">
<a href="../modules/ToggleModule.html" >ToggleModule</a>
</li>
</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#components-links"
>
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<a href="../components/DialogPlaceholder.html" >DialogPlaceholder</a>
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<li class="link">
<a href="../components/ModalPlaceholder.html" >ModalPlaceholder</a>
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<li class="link">
<a href="../components/ModalStory.html" >ModalStory</a>
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<a href="../components/PaginationStory.html" >PaginationStory</a>
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<a href="../components/PaginationTableStory.html" >PaginationTableStory</a>
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<a href="../components/Pill.html" >Pill</a>
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<a href="../components/Placeholder.html" >Placeholder</a>
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<a href="../components/Radio.html" >Radio</a>
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<a href="../components/RadioGroup.html" >RadioGroup</a>
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<li class="link">
<a href="../components/Sample.html" >Sample</a>
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<a href="../components/SampleModal.html" >SampleModal</a>
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<a href="../components/SampleSub.html" >SampleSub</a>
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<a href="../components/Select.html" >Select</a>
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<a href="../components/Sprite.html" >Sprite</a>
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<a href="../components/StaticIcon.html" >StaticIcon</a>
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<a href="../components/Switch.html" >Switch</a>
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<a href="../components/Tab.html" >Tab</a>
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<a href="../components/TabHeaders.html" >TabHeaders</a>
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<a href="../components/Table.html" >Table</a>
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<a href="../components/TableStory.html" >TableStory</a>
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<a href="../components/Tabs.html" >Tabs</a>
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<a href="../components/Tile.html" >Tile</a>
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<a href="../components/Toast.html" >Toast</a>
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<a href="../components/Toast.html" >Toast</a>
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<a href="../components/ToastStory.html" >ToastStory</a>
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<li class="link">
<a href="../components/Toggle.html" >Toggle</a>
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<li class="link">
<a href="../components/Tooltip.html" >Tooltip</a>
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</ul>
</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#directives-links"
>
<span class="fa fa-code"></span>
<span>Directives</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="directives-links"
>
<li class="link">
<a href="../directives/Button.html" >Button</a>
</li>
<li class="link">
<a href="../directives/ContentSwitcherOption.html" >ContentSwitcherOption</a>
</li>
<li class="link">
<a href="../directives/DialogDirective.html" >DialogDirective</a>
</li>
<li class="link">
<a href="../directives/EllipsisTooltip.html" >EllipsisTooltip</a>
</li>
<li class="link">
<a href="../directives/Link.html" >Link</a>
</li>
<li class="link">
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</li>
<li class="link">
<a href="../directives/Option.html" >Option</a>
</li>
<li class="link">
<a href="../directives/OverflowMenuDirective.html" >OverflowMenuDirective</a>
</li>
<li class="link">
<a href="../directives/ScrollableList.html" >ScrollableList</a>
</li>
<li class="link">
<a href="../directives/TextArea.html" >TextArea</a>
</li>
<li class="link">
<a href="../directives/TextInput.html" >TextInput</a>
</li>
<li class="link">
<a href="../directives/TooltipDirective.html" >TooltipDirective</a>
</li>
</ul>
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id="classes-links"
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<li class="link">
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<a href="../classes/BaseModal.html" >BaseModal</a>
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<a href="../classes/CheckboxChange.html" >CheckboxChange</a>
</li>
<li class="link">
<a href="../classes/CustomHeaderItem.html" >CustomHeaderItem</a>
</li>
<li class="link">
<a href="../classes/DateTimeModel.html" >DateTimeModel</a>
</li>
<li class="link">
<a href="../classes/ModalContainer.html" >ModalContainer</a>
</li>
<li class="link">
<a href="../classes/PaginationModel.html" >PaginationModel</a>
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<a href="../classes/RadioChange.html" >RadioChange</a>
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<a href="../classes/SampleBase.html" >SampleBase</a>
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<a href="../classes/TableHeaderItem.html" >TableHeaderItem</a>
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<a href="../classes/TableItem.html" >TableItem</a>
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<a href="../classes/TableModel.html" >TableModel</a>
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<a href="../classes/ToggleChange.html" >ToggleChange</a>
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<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#injectables-links"
>
<span class="fa fa-long-arrow-down"></span>
<span>Injectables</span>
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</div>
<ul class="links collapse "
id="injectables-links"
>
<li class="link">
<a href="../injectables/BannerService.html" >BannerService</a>
</li>
<li class="link">
<a href="../injectables/DialogService.html" data-type="entity-link" class="active" >DialogService</a>
</li>
<li class="link">
<a href="../injectables/I18n.html" >I18n</a>
</li>
<li class="link">
<a href="../injectables/IconService.html" >IconService</a>
</li>
<li class="link">
<a href="../injectables/ModalService.html" >ModalService</a>
</li>
<li class="link">
<a href="../injectables/NotificationDisplayService.html" >NotificationDisplayService</a>
</li>
<li class="link">
<a href="../injectables/NotificationService.html" >NotificationService</a>
</li>
<li class="link">
<a href="../injectables/PlaceholderService.html" >PlaceholderService</a>
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</li>
<li class="chapter">
<div class="simple menu-toggler" data-toggle="collapse"
data-target="#interfaces-links"
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<span class="fa fa-info"></span>
<span>Interfaces</span>
<span class="fa fa-angle-down"></span>
</div>
<ul class="links collapse "
id="interfaces-links"
>
<li class="link">
<a href="../interfaces/AbsolutePosition.html" >AbsolutePosition</a>
</li>
<li class="link">
<a href="../interfaces/AlertModalData.html" >AlertModalData</a>
</li>
<li class="link">
<a href="../interfaces/BannerContent.html" >BannerContent</a>
</li>
<li class="link">
<a href="../interfaces/DialogConfig.html" >DialogConfig</a>
</li>
<li class="link">
<a href="../interfaces/ListItem.html" >ListItem</a>
</li>
<li class="link">
<a href="../interfaces/ModalButton.html" >ModalButton</a>
</li>
<li class="link">
<a href="../interfaces/NotificationContent.html" >NotificationContent</a>
</li>
<li class="link">
<a href="../interfaces/NotificationContent.html" >NotificationContent</a>
</li>
<li class="link">
<a href="../interfaces/SampleInterface.html" >SampleInterface</a>
</li>
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<a href="../interfaces/SizeMap.html" >SizeMap</a>
</li>
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<a href="../interfaces/ToastContent.html" >ToastContent</a>
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<a href="../interfaces/ToastContent.html" >ToastContent</a>
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id="miscellaneous-links"
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<a href="../miscellaneous/variables.html" data-type="entity-link" >Variables</a>
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Documentation generated using <a href="https://compodoc.github.io/website/" target="_blank">
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</div>
<div class="content injectable">
<div class="content-data">
<ol class="breadcrumb">
<li>Injectables</li>
<li>DialogService</li>
</ol>
<ul class="nav nav-tabs" role="tablist">
<li class="active">
<a href="#info" id="info-tab" role="tab" data-toggle="tab" data-link="info">Info</a>
</li>
<li>
<a href="#source" role="tab" id="source-tab" data-toggle="tab" data-link="source">Source</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane fade active in" id="info">
<p class="comment">
<h3>File</h3>
</p>
<p class="comment">
<code>src/dialog/dialog.service.ts</code>
</p>
<p class="comment">
<h3>Description</h3>
</p>
<p class="comment">
<p><code>Dialog</code> object to be injected into other components.</p>
</p>
<p class="comment">
<h3>Example</h3>
</p>
<div class="io-description">
</div>
<section>
<h3 id="index">Index</h3>
<table class="table table-sm table-bordered index-table">
<tbody>
<tr>
<td class="col-md-4">
<h6><b>Properties</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<span class="modifier">Public</span> <a href="#componentFactory">componentFactory</a>
</li>
<li>
<span class="modifier">Public</span> <a href="#dialogRef">dialogRef</a>
</li>
<li>
<span class="modifier">Protected</span> <a href="#dialogSubscription">dialogSubscription</a>
</li>
<li>
<a href="#isClosed">isClosed</a>
</li>
<li>
<span class="modifier">Public</span> <a href="#isOpen">isOpen</a>
</li>
<li>
<span class="modifier">Protected</span> <a href="#listeningForBodyClicks">listeningForBodyClicks</a>
</li>
<li>
<span class="modifier">Public</span> <a href="#onClose">onClose</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>Methods</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#close">close</a>
</li>
<li>
<a href="#create">create</a>
</li>
<li>
<a href="#open">open</a>
</li>
<li>
<a href="#singletonClickListen">singletonClickListen</a>
</li>
<li>
<a href="#toggle">toggle</a>
</li>
</ul>
</td>
</tr>
</tbody>
</table>
</section>
<section>
<h3 id="constructor">Constructor</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<code>constructor(componentFactoryResolver: <a href="https://angular.io/docs/ts/latest/api/api/core/ComponentFactoryResolver" target="_blank">ComponentFactoryResolver</a>, injector: <a href="https://angular.io/docs/ts/latest/api/api/core/Injector" target="_blank">Injector</a>, placeholderService: <a href="../injectables/PlaceholderService.html">PlaceholderService</a>)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="64" class="link-to-prism">src/dialog/dialog.service.ts:64</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Creates an instance of <code>DialogService</code>.</p>
</div>
<div>
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td>componentFactoryResolver</td>
<td>
<code><a href="https://angular.io/docs/ts/latest/api/api/core/ComponentFactoryResolver" target="_blank" >ComponentFactoryResolver</a></code>
</td>
<td>
</td>
<td></td>
</tr>
<tr>
<td>injector</td>
<td>
<code><a href="https://angular.io/docs/ts/latest/api/api/core/Injector" target="_blank" >Injector</a></code>
</td>
<td>
</td>
<td></td>
</tr>
<tr>
<td>placeholderService</td>
<td>
<code><a href="../injectables/PlaceholderService.html" target="_self" >PlaceholderService</a></code>
</td>
<td>
</td>
<td></td>
</tr>
</tbody>
</table>
</div>
</td>
</tr>
</tbody>
</table>
</section>
<section>
<h3 id="methods">
Methods
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="close"></a>
<span class="name"><b> close</b><a href="#close"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>close(viewContainer: <a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank">ViewContainerRef</a>)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="146" class="link-to-prism">src/dialog/dialog.service.ts:146</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>On close of <code>Dialog</code> item, sets focus back to previous item, unsets
the current <code>dialogRef</code> item. Unsubscribes to the event of <code>Dialog</code> close.</p>
</div>
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td>viewContainer</td>
<td>
<code><a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank" >ViewContainerRef</a></code>
</td>
<td>
</td>
<td></td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
<div class="io-description">
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="create"></a>
<span class="name"><b> create</b><a href="#create"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>create(component: )</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="83" class="link-to-prism">src/dialog/dialog.service.ts:83</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Uses module <code>componentFactory</code> to create the <code>Dialog</code> component.</p>
</div>
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td>component</td>
<td>
</td>
<td>
</td>
<td></td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
<div class="io-description">
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="open"></a>
<span class="name"><b> open</b><a href="#open"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>open(viewContainer: <a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank">ViewContainerRef</a>, dialogConfig: <a href="../interfaces/DialogConfig.html">DialogConfig</a>)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="109" class="link-to-prism">src/dialog/dialog.service.ts:109</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>If <code>dialogRef</code> is defined, the Dialog is already open. If
<code>dialogRef</code> is undefined, we create the <code>Dialog</code> component and reference to it.
A subscription is created to track if the <code>Dialog</code> should close.</p>
</div>
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td>viewContainer</td>
<td>
<code><a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank" >ViewContainerRef</a></code>
</td>
<td>
</td>
<td></td>
</tr>
<tr>
<td>dialogConfig</td>
<td>
<code><a href="../interfaces/DialogConfig.html" target="_self" >DialogConfig</a></code>
</td>
<td>
</td>
<td></td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code>this</code>
</div>
<div class="io-description">
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="singletonClickListen"></a>
<span class="name"><b> singletonClickListen</b><a href="#singletonClickListen"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>singletonClickListen()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="176" class="link-to-prism">src/dialog/dialog.service.ts:176</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Fix for safari hijacking clicks.</p>
<p>Runs on <code>ngOnInit</code> of every dialog. Ensures we don't have multiple listeners
because having many of them could degrade performance in certain cases (and is
not necessary for our use case)</p>
<p>This is an internally used function, can change at any point (even get removed)
and changes to it won't be considered a breaking change. Use at your own risk.</p>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="toggle"></a>
<span class="name"><b> toggle</b><a href="#toggle"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>toggle(viewContainer: <a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank">ViewContainerRef</a>, dialogConfig: <a href="../interfaces/DialogConfig.html">DialogConfig</a>)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="93" class="link-to-prism">src/dialog/dialog.service.ts:93</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Toggles between <code>Dialog</code> open/close states.</p>
</div>
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
<td>Description</td>
</tr>
</thead>
<tbody>
<tr>
<td>viewContainer</td>
<td>
<code><a href="https://angular.io/docs/ts/latest/api/api/core/ViewContainerRef" target="_blank" >ViewContainerRef</a></code>
</td>
<td>
</td>
<td></td>
</tr>
<tr>
<td>dialogConfig</td>
<td>
<code><a href="../interfaces/DialogConfig.html" target="_self" >DialogConfig</a></code>
</td>
<td>
</td>
<td></td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
<div class="io-description">
</div>
</td>
</tr>
</tbody>
</table>
</section>
<section>
<h3 id="inputs">
Properties
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="componentFactory"></a>
<span class="name"><b><span class="modifier">Public</span> componentFactory</b><a href="#componentFactory"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-reset"></span><code>componentFactory: <code>ComponentFactory<any></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>ComponentFactory<any></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="36" class="link-to-prism">src/dialog/dialog.service.ts:36</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>To be used to create the component using metadata.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="dialogRef"></a>
<span class="name"><b><span class="modifier">Public</span> dialogRef</b><a href="#dialogRef"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-reset"></span><code>dialogRef: <code>ComponentRef<any></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>ComponentRef<any></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="48" class="link-to-prism">src/dialog/dialog.service.ts:48</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Holds reference to the created <code>Dialog</code> component after creation.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="dialogSubscription"></a>
<span class="name"><b><span class="modifier">Protected</span> dialogSubscription</b><a href="#dialogSubscription"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-lock"></span><code>dialogSubscription: <code>Subscription</code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>Subscription</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="64" class="link-to-prism">src/dialog/dialog.service.ts:64</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>To watch the event that closes the <code>Dialog</code>.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="isClosed"></a>
<span class="name"><b> isClosed</b><a href="#isClosed"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>isClosed: <code>EventEmitter<any></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>EventEmitter<any></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="56" class="link-to-prism">src/dialog/dialog.service.ts:56</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Emits the state <code>true</code> if the Dialog is closed, false if <code>Dialog</code>
is opened/viewable.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="isOpen"></a>
<span class="name"><b><span class="modifier">Public</span> isOpen</b><a href="#isOpen"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-reset"></span><code>isOpen: <code></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>false</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="30" class="link-to-prism">src/dialog/dialog.service.ts:30</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Reflects the open or closed state of the <code>Dialog</code>.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="listeningForBodyClicks"></a>
<span class="name"><b><span class="modifier">Protected</span> listeningForBodyClicks</b><a href="#listeningForBodyClicks"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-lock"></span><code>listeningForBodyClicks: <code></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>false</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="24" class="link-to-prism">src/dialog/dialog.service.ts:24</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Used in <code>singletonClickListen</code>, don't count on its existence and values.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="onClose"></a>
<span class="name"><b><span class="modifier">Public</span> onClose</b><a href="#onClose"><span class="fa fa-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon fa fa-reset"></span><code>onClose: <code>EventEmitter<any></code>
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>EventEmitter<any></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="42" class="link-to-prism">src/dialog/dialog.service.ts:42</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>To emit the <code>Dialog</code> closing event.</p>
</div>
</td>
</tr>
</tbody>
</table>
</section>
</div>
<div class="tab-pane fade tab-source-code" id="source">
<pre class="line-numbers"><code class="language-typescript">import {
EventEmitter,
Injector,
ComponentRef,
ComponentFactory,
ComponentFactoryResolver,
Injectable,
ViewContainerRef
} from "@angular/core";
import { Subscription } from "rxjs";
import { DialogConfig } from "./dialog-config.interface";
import { PlaceholderService } from "./../placeholder/placeholder.module";
/**
* `Dialog` object to be injected into other components.
* @export
* @class DialogService
*/
@Injectable()
export class DialogService {
/**
* Used in `singletonClickListen`, don't count on its existence and values.
*/
protected static listeningForBodyClicks = false;
/**
* Reflects the open or closed state of the `Dialog`.
* @memberof DialogService
*/
public isOpen = false;
/**
* To be used to create the component using metadata.
* @type {ComponentFactory<any>}
* @memberof DialogService
*/
public componentFactory: ComponentFactory<any>;
/**
* To emit the `Dialog` closing event.
* @type {EventEmitter<any>}
* @memberof DialogService
*/
public onClose: EventEmitter<any> = new EventEmitter();
/**
* Holds reference to the created `Dialog` component after creation.
* @type {ComponentRef<any>}
* @memberof DialogService
*/
public dialogRef: ComponentRef<any>;
/**
* Emits the state `true` if the Dialog is closed, false if `Dialog`
* is opened/viewable.
* @type {EventEmitter<any>}
* @memberof DialogService
*/
isClosed: EventEmitter<any> = new EventEmitter();
/**
* To watch the event that closes the `Dialog`.
* @protected
* @type {Subscription}
* @memberof DialogService
*/
protected dialogSubscription: Subscription;
/**
* Creates an instance of `DialogService`.
* @param {ComponentFactoryResolver} componentFactoryResolver
* @param {Injector} injector
* @memberof DialogService
*/
constructor(
protected componentFactoryResolver: ComponentFactoryResolver,
protected injector: Injector,
protected placeholderService: PlaceholderService
) {}
/**
* Uses module `componentFactory` to create the `Dialog` component.
* @param {any} component
* @memberof DialogService
*/
create(component) {
this.componentFactory = this.componentFactoryResolver.resolveComponentFactory(component);
}
/**
* Toggles between `Dialog` open/close states.
* @param {ViewContainerRef} viewContainer
* @param {DialogConfig} dialogConfig
* @memberof DialogService
*/
toggle(viewContainer: ViewContainerRef, dialogConfig: DialogConfig) {
if (this.isOpen) {
this.close(viewContainer);
} else {
this.open(viewContainer, dialogConfig);
}
}
/**
* If `dialogRef` is defined, the Dialog is already open. If
* `dialogRef` is undefined, we create the `Dialog` component and reference to it.
* A subscription is created to track if the `Dialog` should close.
* @param {ViewContainerRef} viewContainer
* @param {DialogConfig} dialogConfig
* @memberof DialogService
*/
open(viewContainer: ViewContainerRef, dialogConfig: DialogConfig) {
if (!this.dialogRef) {
if (dialogConfig.appendInline) {
// add our component to the view
this.dialogRef = viewContainer.createComponent(this.componentFactory, 0, this.injector);
} else if (!this.placeholderService.hasPlaceholderRef()) {
this.dialogRef = viewContainer.createComponent(this.componentFactory, 0, this.injector);
setTimeout(() => {
window.document.querySelector("body").appendChild(this.dialogRef.location.nativeElement);
});
} else {
this.dialogRef = this.placeholderService.createComponent(this.componentFactory, this.injector);
}
// initialize some extra options
let focusedElement = document.activeElement;
dialogConfig["previouslyFocusedElement"] = focusedElement;
this.dialogRef.instance.dialogConfig = dialogConfig;
this.onClose = this.dialogRef.instance.close;
this.isOpen = true;
this.dialogSubscription = this.onClose.subscribe(() => {
this.close(viewContainer);
});
this.dialogRef.instance.elementRef.nativeElement.focus();
}
return this;
}
/**
* On close of `Dialog` item, sets focus back to previous item, unsets
* the current `dialogRef` item. Unsubscribes to the event of `Dialog` close.
* @param {ViewContainerRef} viewContainer
* @param {any} [evt]
* @memberof DialogService
*/
close(viewContainer: ViewContainerRef) {
this.isClosed.emit(true);
if (this.dialogRef) {
let elementToFocus = this.dialogRef.instance.dialogConfig["previouslyFocusedElement"];
if (this.placeholderService.hasPlaceholderRef() && !this.dialogRef.instance.dialogConfig.appendInline) {
this.placeholderService.destroyComponent(this.dialogRef);
} else {
viewContainer.remove(viewContainer.indexOf(this.dialogRef.hostView));
}
this.dialogRef = null;
this.isOpen = false;
elementToFocus.focus();
if (this.dialogSubscription) {
this.dialogSubscription.unsubscribe();
}
}
}
/**
* Fix for safari hijacking clicks.
*
* Runs on `ngOnInit` of every dialog. Ensures we don't have multiple listeners
* because having many of them could degrade performance in certain cases (and is
* not necessary for our use case)
*
* This is an internally used function, can change at any point (even get removed)
* and changes to it won't be considered a breaking change. Use at your own risk.
*/
singletonClickListen() {
if (!DialogService.listeningForBodyClicks) {
document.body.firstElementChild.addEventListener("click", () => null, true);
DialogService.listeningForBodyClicks = true;
}
}
}
</code></pre>
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