@syncfusion/ej2-angular-dropdowns

# Changelog ## [Unreleased] ### MultiSelect #### Bug Fixes - `#I731138` - Fixed an issue where the MultiSelect Checkbox would unintentionally select all options when navigating with the keyboard after interacting with the `SelectAll` feature. ## 29.2.10 (2025-06-10) ### MultiSelect #### Bug Fixes - `#I731530` - Resolved an issue where the popup displayed skeletons upon reopening when using virtualization and checkbox mode. ## 29.2.8 (2025-06-03) ### DropDownTree #### Bug Fixes - `#I725718` - Issue with "Selected item disappears visually on continued search input after selection in Dropdown Tree" has been resolved. ### MultiSelect #### Bug Fixes - `#I696602` - Fixed an issue where the popup remains open if the MultiSelect input is not visible in the viewport. ## 29.2.5 (2025-05-21) ### DropDownTree #### Bug Fixes - `#I712180` - Enhanced the node selection behavior in the `TreeView` component by introducing a new property `checkOnClick`, which provides control over node interaction. This is enabled by default in Dropdown Tree, so that the checkbox will be checked on either clicking node text or checkbox. ### DropdownList #### Bug Fixes - `#I715148` - Fixed an issue where group template fails to render properly after selecting value. - `#I716996` - Fixed an issue where the popup did not open correctly after simultaneously pressing the space key and clicking on a dropdown list. ## 29.2.4 (2025-05-14) ### ComboBox #### Bug Fixes - `#I717289` - Resolved an issue where RTL support was not applied to the ComboBox component when enabled globally. ### MultiSelect #### Bug Fixes - `#I713063` - Fixed an issue where binding a value with `allowObjectBinding` caused the data fetch request to fail. - `#I718283` - Fixed an issue where the pre-selected value was overflowing - `#I713454` - Fixed an issue where extra space appeared in the popup when using the allowResize property. - `#I713828` - Fixed an issue where the resize icon overlaps with the scroll bar in multi-select when using the allowResize feature with the header template. - `#I708109` - Fixed an issue related to disabled fields and sort order, which was causing incorrect item disabling. - `#I699580` - Fixed an issue where the text was overlapping the clear icon in the Multi Select dropdown. ### DropDownList #### Bug Fixes - `#I717354` - The issue where focus was not retained after refreshing the dropdown list has been resolved. ## 29.1.41 (2025-05-06) ### ComboBox #### Bug Fixes - `#I707526` - Fixed an issue where the selected value was displayed twice within the popup when using virtualization. ## 29.1.40 (2025-04-29) ### Mention #### Bug Fixes - `#I715091` – Fixed an issue in the Mention component within the Rich Text Editor when the `suffixText` property was set to an empty string. ### DropdownList #### Bug Fixes - `#I707077` - Fixed an issue where Group Headers in the Dropdown List would remain fixed while scrolling in the scrollable area. ### MultiSelect #### Bug Fixes - `#I708109` - Fixed an issue that caused an exception when scrolling within the multiselect dropdown containing a grouped data source. ### ComboBox #### Bug Fixes - `#I712292` - Fixed an issue where the ComboBox component would throw a console error when filtering data with complex structures while the `allowFiltering` option is set to true. ### DropDownTree #### Bug Fixes - `#I711933` - Resolved the issue where the dropdown popup did not open on the first touch interaction on iPad devices. ## 29.1.38 (2025-04-15) ### MultiSelect #### Bug Fixes - `#I696017` - Fixed an issue where the value was not displaying correctly when `allowObjectBinding` was enabled and a custom value was set. - `#697152` - Fixed the issue where the "Select All" checkbox was not selected in the multi-dropdown when the virtualization property was configured. - `#I700421` - Fixed the issue where the value was incorrectly converted to text after pressing the Escape key. - `#701736` - Fixed the issue where the selected value was not appearing at the top of the list and was being removed unexpectedly. ## 29.1.37 (2025-04-08) ### ListBox #### Bug Fixes - `#F196369` - Issue with "Script error thrown while setting the values with a new line (\n) in the list item text of the list box" has been resolved. ### ComboBox #### Bug Fixes - `#I6988657` - Fixed the issue where an itemTemplate element not render while opens ComboBox popup twice when filtering enabled. - `#I697381` - Fixed an issue where the selected value would disappear when the item template was enabled. ### MultiSelect #### Bug Fixes - `#I687522` - Issue with "Resolving the text is overlapping the clear icon in the Multi Select dropdown" has been resolved. - `#I697553` - Fixed an issue where using the Chip icon removed all selected values instead of removing a specific chip. - `#I696602` - Fixed an issue where the popup remains open if the MultiSelect input is not visible in the viewport. ### DropDownTree #### Bug Fixes - `#I702413` - An issue getting empty tree data after performing the filtering and reopening the popup, when both the itemTemplate and filtering support are enabled in the Dropdown Tree component has been resolved. ## 29.1.33 (2025-03-25) ### DropDownTree #### Bug Fixes - `#I694965` - Resolved an issue where the parent node check state was not maintained in nested data after filtering when Select All was used in the Dropdown Tree component. - `#I693819` - An issue with the select All checkbox in Dropdown Tree component when filtering is enabled and the tree contains disabled items has been resolved. ### Mention #### New Features - `#I645793` - Now, the Mention component supports triggering the suggestion popup without requiring a leading space. When `requireLeadingSpace` is set to false, the popup appears as the mention character is typed continuously, enhancing flexibility in user input. By default, the suggestion popup appears only when there is a leading space before typing the mention character. ## 28.2.9 (2025-03-04) ### ComboBox #### Bug Fixes - `#I683160` - Fixed the issue where an itemTemplate element not render while opens ComboBox popup twice when filtering enabled. ### ListBox #### Bug Fixes - `#I687522` - Issue with "Filtering data not properly displayed while filter with diacritic characters in Listbox" has been resolved. ### MultiSelect #### Bug Fixes - `#I694022` - Fixed an issue where the `ValueTemplate` was not functioning correctly for the preselected value when virtualization was enabled. - `#I688364` - Fixed an issue with the positioning issue of the Multi select component popup while enabling the RTL mode. ## 28.2.7 (2025-02-25) ### Mention #### Bug Fixes - `#I688683` - Fixed an issue where the search method was not functioning correctly. ### DropDownTree #### Bug Fixes - `#I689744` - The issue with chip item removal in the Dropdown Tree Component has been resolved. - `#I689346` - Resolved alignment and font size theme issues within the Dropdown Tree component. - `#I682703` - The issue where focus remained highlighted when reopening the Dropdown Tree multiple times has been resolved. ## 28.2.6 (2025-02-18) ### ComboBox #### Bug Fixes - `#I683160` - Fixed the issue where an ComboBox makes the page unresponsive after filtering with no result. ### DropDownTree #### Bug Fixes - `#I682127` - Resolved an issue where the checkbox state was not maintained properly during custom filtering operations in the Dropdown Tree component. - `#I682703`, `#I691872` - An Focusing issues in Dropdown Tree component when `showSelectAll` property is true has been resolved. ## 28.2.5 (2025-02-11) ### ComboBox #### Bug Fixes - `#I685229` - Fixed the issue where an extra space appears when using the allowResize with height properties. ### DropDownTree #### Bug Fixes - `#I684184` - An issue when using value property as two way binding and selecting a filtered node has been resolved. - `#I681976` - An issue with value property when updating a data source dynamically in Dropdown Tree component has been resolved. - `#I682748` - An issue Tab focus occurs when navigating a disabled Dropdown Tree component has been resolved. - `#I682703` - An Focusing issues in Dropdown Tree component when `showSelectAll` property is true has been resolved. ## 28.2.4 (2025-02-04) ### DropDownTree #### Bug Fixes - `#I679000` - An issue with react Dropdown Tree `CustomTemplate` when the state updates in the change event has been resolved. - `#I681727` - An issue with selection and `CustomTemplate` not updating after filtering in Dropdown Tree component has been resolved. ### MultiSelect #### Bug Fixes - `#I681861` - Fixed an issue where the popup would detach from the control when virtualization was enabled during filtering. ## 28.2.3 (2025-01-29) ### ListBox #### Bug Fixes - `#I933368` - Issue with "Filter input loss focus if the last letter is removed using backspace in listbox" has been resolved. ### MultiSelect #### Bug Fixes - `#I679387` - Fixed an issue where no records were found in the popup after selecting all items. ## 28.1.41 (2025-01-21) ### ComboBox #### Bug Fixes - `#I679101` - Fixed the issue where an error was encountered when filtering in the ComboBox with custom values disabled and virtualization enabled. ### DropDownTree #### Bug Fixes - `#I678070` - The issue change event is not triggered when checking SelectAll checkbox after dynamically selecting any node in the Dropdown Tree component has been resolved. ### MultiSelect #### Bug Fixes - `#I662148` - Fixed an issue where the value was not bound to the Multiselect component. ## 28.1.39 (2024-01-14) ### ListBox #### Bug Fixes - `#I933368` - Issue with "Filter input loss focus if the last letter is removed using backspace in listbox" has been resolved. ### Mention #### Bug Fixes - `#FB64462` - Resolved an issue where the `readonly` feature was not functioning correctly when integrating the Rich Text Editor with the mention functionality. ## 28.1.38 (2025-01-07) ### DropDownTree #### Bug Fixes - `#I668573` - The issue pop-up does not stick to the target after filtering is performed in the Dropdown Tree component has been resolved. ## 28.1.37 (2024-12-31) ### Mention #### Bug Fixes - `#I666283` - Fixed an issue where the `Select` event did not trigger when using the `Tab` key for selection. ### ComboBox #### Bug Fixes - `#I664927` - Fixed a console error that occurred when attempting to filter data using pasted text. ### MultiSelect #### Bug Fixes - `#I584660` - Fixed a console error that occurred when using the `getTextByValue` method without a dataset. - `#I661577` - Fixed the issue where the placeholder was not displayed after clearing the value. ### DropDownTree #### Bug Fixes - `#I662775` - Resolved the empty chip element creation when setting empty string for value property in Dropdown Tree component. ## 28.1.36 (2024-12-24) ### MultiSelect #### Bug Fixes - `#I663752` - The issue where the "No records found" template was displayed when closing and opening the popup has been resolved. ### ListBox #### Bug Fixes - `#I929759` - Issue with "Correction in Ctrl + A key down action for single mode selection of listbox component" has been resolved. - `#I664408` - Changing the type of value property of ListboxChangeEvents arguments from (number | string | boolean) to (number[] | string[] | boolean[]) in listbox. ### DropDownTree #### Bug Fixes - `#I665182` - The issue with skipping last child items in tree navigation in Dropdown Tree when custom filtering is applied has been resolved. - `#I659157`, `#I659195` - Resolved the change event incorrect argument value issue during the node selection in Dropdown Tree component. ## 28.1.35 (2024-12-18) ### DropDownTree #### Bug Fixes - `#I660279` - The issue of being unable to close the parent Dropdown Tree using the document click action after dynamically removing the child Dropdown Tree component has been resolved. - `#I662309` - Issue with inconsistent selection behavior when using `selectAll` API on Dropdown Tree component initial render has been resolved. ### ComboBox #### Bug Fixes - `#I660915` - Fixed an issue where an empty popup was displayed when opening the popup manually. ## 28.1.33 (2024-12-12) ### ListBox #### Bug Fixes - `#F43705` - Issue with "Dropping selected items does not work correctly while enabling the checkbox in listbox component." has been resolved. ### DropDownTree #### Bug Fixes - `#I591637` - The close event is now triggered when the popup begins closing, and a cancel option is provided to prevent the close action if needed. ### MultiSelect #### Bug Fixes - `#I451885` - Resolved the performance issue when multiselect component is rendered with large number of data. ### DropdownList #### Bug Fixes - `#I472623` - Resolved an issue when the window is resizing the popup position is misaligned ## 21.2.5 (2023-05-16) ### ListBox #### Bug Fixes - `#F181311` - Issue with "Scrolling is not working while drag and drop the list box with item Template in angular platform" has been resolved. - `#F181131` - Issue with "No Record Found text disappears while hovering the drag item on list box without drop" has been resolved. - `#F181311` - Issue with "Scrolling is not working while drag and drop the list box with item Template" has been resolved. - `#I445397` - Issue with "Script error thrown when navigate the listbox item in grouping listbox through keyboard navigation" has been resolved. - `#I442262` - Issue with "Script error thrown while using destroy method in change event of list box" has been resolved. - `#F38636` - Issue with "`selectItems` function doesn't work in listbox when values contain backslashes" has been resolved. - `#F424252` - Issue with "Data source not update properly when we filtering and clicking move All button in listbox toolbar sample" has been resolved. - `#I423072` - Issue with "`actionBegin` event argument not passes the filtered item properly while filtering and clicking move All button in listbox toolbar sample" has been resolved. - `#F37860` - Issue with "Command button not working properly for multiselect in ListBox in Mac" has been resolved. ### DropDownList #### Bug Fixes - `#I397894` - The issue "aria-label added on input element instead of wrapper element while adding the aria-label by using Html Attribute property" has been resolved. ## 20.3.47 (2022-09-29) ### Mention - The `@Mention` component can be used to display a pop-up suggestion list whenever the designated mention key character is entered into a text box, rich text editor, or other editable element. **Key features**: - **Data binding**: Binds the list of items from local and remote data sources such as JSON, OData, WCF, and RESTful web services. - **Grouping**: Groups the logically related items under a single or specific category. - **Filtering**: Filters the list items based on a character typed in the component. - **Sorting**: Sorts the list items in alphabetical order (either ascending or descending). - **Highlight search**: Highlights the typed text in the suggestion list. - **Templates**: Customize the list item, display value, no records, and spinner loading content. - **Accessibility**: Built-in accessibility support that helps to access all the Mention component features using the keyboard, on-screen readers, or other assistive technology devices. ### ListBox #### Bug Fixes - `#I383114` - Issue with "Drop event argument not passes the selected item properly, while drag and drop the multiple item of listbox" has been resolved. ### MultiSelect #### Bug Fixes - `#FB31100` - Issue with "popup is not opened while changing the `popupHeight` dynamically in the `beforeOpen` event" has been resolved. ### DropDownList #### Bug fixes - `#I382870` - Issue with "NVDA reader does not read the selected value in the component" has been resolved. ## 19.3.56 (2021-12-02) ### MultiSelect #### Bug Fixes - `#I343860` - Issue with "list items are not read by the NVDA screen reader" has been resolved. ### Dropdown Tree #### Bug Fixes - `#I342745` - The performance issue that occurred when selecting a node that was rendered with a huge data source has been resolved. ## 19.3.55 (2021-11-23) ### AutoComplete #### Bug Fixes - `#I343913` - Issue with "exception throws while preventing the request to the server in the `actionBegin` event" has been resolved. ## 19.3.53 (2021-11-12) ### Dropdown Tree #### Bug Fixes - `#I345378` - The issue with "The interaction value is not updated properly in the select event while selecting via Select All checkbox" has been resolved. ### MultiSelect #### New Features - `#F158756` - Now, you can convert the typed value as chip or update as value of the component while focusing out the component by enabling the `addTagOnBlur` property. - `#I346387` - Issue with "select all checkbox is not displayed properly while selecting an item from the list" has been resolved. ## 19.3.48 (2021-11-02) ### Dropdown Tree #### Bug Fixes - `#I344723` - The issue with "The selected value is not removed from the Dropdown Tree while using the value property as two-way binding" has been resolved. ### MultiSelect #### Bug Fixes - `#I342517` - Issue with "Content Security Policy violation exception throws on initial rendering" has been resolved. ## 19.3.47 (2021-10-26) ### Dropdown Tree #### Bug Fixes - `#I343096` - The issue with "The Dropdown Tree item getting unselected when clicking the text content of the input element" has been fixed. ## 19.3.46 (2021-10-19) ### Dropdown Tree #### Bug Fixes - `#F169190` - The issue with "The Dropdown tree is not focused while pressing single tab key" has been resolved. - `#I341135` - The issue with "The Dropdown Tree selected items are misaligned while adding the `e-outline` and `e-filled` CSS classes" has been resolved. ### MultiSelect #### Bug Fixes - `#I329545` - Issue with "clear icon is not working while rendering the component with custom value as preselected value" has been resolved. ## 19.3.45 (2021-10-12) ### ComboBox #### Bug Fixes - `#I343666` - Issue with "data list is not updated to the popup while changing the query property on dynamically with filtering mode" has been resolved. ## 19.3.44 (2021-10-05) ### Dropdown Tree #### New Features - `#I301222` - Provided support to display custom selected values template in the Dropdown Tree component. #### Bug Fixes - `#I342360`, `#I342351` - The issue with "The Dropdown Tree component is not rendered when providing an id that starts with an integer type" has been resolved. - `I341114` - Issue with "When listbox is selected with checkbox, drag and drop is not working properly" has been resolved. ## 19.2.62 (2021-09-14) ### DropDownList #### Bug Fixes - `#I341137` - Issue with "fixed grouping headers are not updated while scrolling the popup after set the grouping dynamically" has been resolved. ## 19.2.55 (2021-08-11) ### ListBox #### New Features - Provided No Record Template support. ### DropDownList #### Bug Fixes - Issue with "incremental search is not working properly while destroying and rendering the component again" has been resolved. ### AutoComplete #### Bug Fixes - `I335313` - Issue with "select element is displayed while rendering the component with floating label" has been resolved. ### Dropdown Tree #### Bug Fixes - `#F167371` - The performance issue that occurred when destroying the Dropdown Tree with a huge data source and CheckBox support has been resolved. ### MultiSelect #### Bug Fixes - `#I338231` - Issue with "empty popup is shown while removing the custom value from the input" has been resolved. ## 19.2.51 (2021-08-03) ### ListBox #### Bug Fixes - `#I336382` - The issue with getDataList not updated properly after removing the items has been fixed. ### Dropdown Tree #### Bug Fixes - `#FB25687` - The issue with "The popup is not opened for the second time in the Dropdown Tree component when it is rendered inside the Accordion" has been resolved. ## 19.2.49 (2021-07-27) ### MultiSelect #### Bug Fixes - `#FB26653` - Issue with "placeholder is not updated properly while updating the placeholder value with special characters" has been resolved. ## 19.2.48 (2021-07-20) ### ListBox #### Bug Fixes - `#I333351` - The issue with item template not works while using drag and drop issue has been fixed. ### MultiSelect #### Bug Fixes - `#I331063`, `#I335590` - Issue with "popup is not opened while rendering the component with HTML select tag and `dataSource` property" has been resolved. - `#I335674` - Issue with "filtering list item is reset to the popup while scrolling the popup item using mouse" has been resolved. ### Dropdown Tree #### Bug Fixes - `#I333505` - The issue with "When placing the button in the header and footer templates of the Dropdown Tree, the button's click event is not triggered" has been resolved. - `#I304231` - Improved the item selection performance with large items in the Dropdown Tree component. ## 19.2.47 (2021-07-13) ### MultiSelect #### Bug Fixes - `#I331063` - Issue with "popup is not opened while rendering component with HTML select tag and dynamically changing the data source" has been resolved. - `#F166677` - Issue with "incorrect selected count is displayed in the multiselect while choosing multiple items" has been resolved. ## 19.1.65 (2021-05-25) ### DropDownList #### Bug Fixes - Issue with "Improper data source values are loaded in the popup while modifying query property" has been resolved. ## 19.1.59 (2021-05-04) ### ListBox #### Bug Fixes - `#317293` - Listbox event properties descriptions added. ### MultiSelect #### Bug Fixes - `#I323182` - Issue with "grouping headers are duplicated and overlapped with popup items while scrolling the popup after selecting the first popup item" has been resolved. ## 19.1.57 (2021-04-20) ### ListBox #### Bug Fixes - `#311323` - Issue with 'No Records Found' text occurred twice has been resolved. ### MultiSelect #### Bug Fixes - `#I320251` - Issue with "previously selected value is shown in the popup while removing the value using backspace rapidly in the custom value enabled component" has been resolved. ## 19.1.56 (2021-04-13) ### ListBox #### Bug Fixes - `#316046` - Action complete event not triggered when sort order property is given issue is fixed. - `#311323` - DataSource missing while filtering is applied issue has been resolved. - `#163935` - Previous index is wrong in drag and drop event has been fixed. ## 19.1.54 (2021-03-30) ### Dropdown Tree #### Bug Fixes `#317088` - The issue with "The popup is not opened for the second time in the Dropdown Tree component when it is rendered inside the Dialog" has been resolved. ## 18.4.47 (2021-03-09) ### MultiSelect #### Bug Fixes `#317598` - Issue with "selected values are not posted properly while clicking on the select all option with predefined value" has been resolved. ## 18.4.44 (2021-02-23) ### MultiSelect #### New Features - `#283275`, `#289148`, `#296652` - Now, selection and deselection performance is improved while providing the large data to the component. ## 18.4.43 (2021-02-16) ### Dropdown Tree #### Bug Fixes - `#310244` - The issue on changing the `treeSettings.autoCheck` property dynamically in the `Box` mode has been resolved in the Dropdown Tree component. ### MultiSelect #### Bug Fixes - `#310590` - Now, chip will create in focused multiselect component while updating the value property on dynamically. ## 18.4.35 (2021-01-19) ### DropDownList #### Bug Fixes - `#310665` - Issue with "`select` event is triggered twice while preventing the value selection" has been resolved. ## 18.4.34 (2021-01-12) ### ListBox #### Bug Fixes - Issue with remote data has been fixed. ### ComboBox #### Bug Fixes - `#F159036` - Issue with "popup doesn't show the entire data source when render component with item template and clearing the filtered value" has been resolved. ## 18.4.32 (2020-12-29) ### AutoComplete #### Bug Fixes - `#308003` - Issue with 'highlight search is not working while rendering component along with `iconCss` property' has been resolved. ### DropDownList #### Bug Fixes - `#304837` - Issue with "value property is not updated properly while rendering dropdown with select tag and list has empty string as field value" has been resolved. ## 18.4.31 (2020-12-22) ### ListBox #### Bug Fixes - Issue with 'drag and drop' has been fixed. - Issue with toolbar option has been fixed. ### DropDownList #### Bug Fixes - `#305245` - Now, popup values reset back to full data while clicking on the clear icon in the filter input. - `#305962` - Now, `sortOrder` property works for data source with `Array` type. - `#304595` - Issue with "dynamic value changes is not updated to the component after performing the filtering action" has been resolved. - `#305983` - Issue with "unable to select dropdown items after calling `refresh` method" has been resolved. ### MultiSelect #### Bug Fixes - `#305461` - Issue with "popup is not closed when render multiple multiselect dropdown with checkbox mode" has been resolved. - `#302393` - Issue with "the focus class is maintained in the previous multiselect after move the focus to another multiselect component" has been resolved. ## 18.3.52 (2020-12-01) ### DropDownList #### Bug Fixes - `#304117`,`#304560` - EJ1 and EJ2 controls theme compatibility issue resolved. ### MultiSelect #### Bug Fixes - `#304117`,`#304560` - EJ1 and EJ2 controls theme compatibility issue resolved. ### ComboBox #### Bug Fixes - `#304117`,`#304560` - EJ1 and EJ2 controls theme compatibility issue resolved. ### AutoComplete #### Bug Fixes - `#304117`,`#304560` - EJ1 and EJ2 controls theme compatibility issue resolved. ### ListBox #### Bug Fixes - Issue with 'removeItem' method has been fixed. ## 18.3.44 (2020-10-27) ### MultiSelect #### Bug Fixes - `#292479` - Issue with "beforeOpen event is triggered while rendering the component with initial value" has been resolved. ### DropDownList #### Bug Fixes - `#F158340` - Issue with "popup is not getting refreshed after filtering while updating the remote data dynamically " has been resolved. ## 18.3.42 (2020-10-20) ### Dropdown Tree #### Bug Fixes - `F155642` - The issue with "the two-way binding is not working while enabling checkbox support in the Dropdown Tree component" has been resolved. ### ListBox #### Bug Fixes - Issue with 'dragStart' event has been fixed. ### MultiSelect #### Bug Fixes - `#289874` - Issue with "invalid predefined value is added to the control while disabling the custom value" has been resolved. - `#291608` - Issue with "spinner icon is overlapped with clear icon while fetching data from server" has been resolved. ## 18.3.40 (2020-10-13) ### MultiSelect #### Bug Fixes - `#291884` - Issue with "clear icon overlaps the selected value" has been resolved. - `#F158089` - Issue with "misplacement of footer template for checkbox mode" has been resolved. - `#F157575` - Issue with "value selection by using the space key at the popup opening on second time" has been resolved. ## 18.3.35 (2020-10-01) ### ListBox #### Bug Fixes - compatibility issues with EJ1 has been fixed. ## 18.2.58 (2020-09-15) ### ListBox #### Bug Fixes - 'moveAll' is not working after applied grouping has been fixed. ### MultiSelect #### Bug Fixes - `#289874` - Issue with "invalid value is added to the control while providing the invalid value to the value property" has been resolved. ## 18.2.54 (2020-08-18) ### Dropdown Tree #### Breaking Changes - `#273325` - Provided the option to customize the Dropdown Tree’s input height when the content is increased. ### MultiSelect #### Bug Fixes - `#275308` - Performance issue will no longer occurs when render the multiselect with checkbox. ### DropDownList #### Bug Fixes - `#285069` - Issue with "popup is not opened when focus out the component before loading the remote data" has been resolved. ## 18.2.48 (2020-08-04) ### ListBox #### New Features - `#285392` - Enable / disable list items based on unique value support provided. ### Dropdown Tree #### Bug Fixes - The accessibility issue with “The Dropdown Tree text is not reading properly when enabling the multi-selection support” has been resolved. ### MultiSelect #### Bug Fixes - `#282905`, `#273055` - Now, Cross-Site Scripting issues will no longer occurs. - `#285164`, `#277294` - Issue with "First list item got selected while pressing space key in the MultiSelect along with checkbox mode and remote data" has been resolved. ## 18.2.47 (2020-07-28) ### DropDownList #### Bug Fixes - `#277503` - Issue with "sort order is not working for filtering dropdown after adding new item using addItem method" has been resolved. ### ListBox #### Bug Fixes - Filtering is not working in IE browser has been fixed. ### AutoComplete #### Bug Fixes - `#276842` - Issue with "list data is not updated properly while pressing alt+down key in auto filling autocomplete" has been resolved. ## 18.1.59 (2020-06-23) ### MultiSelect #### Bug Fixes -`#F154635` - Issue with "floating label is not floated properly while rendering with filter and outline theme appearance" has been resolved. - `#278902` - Issue with "incorrect count displayed in the multiselect input field when selecting the multiple items" has been resolved. ### DropDownList #### Bug Fixes -`#278736` -Now, search action is performed properly while rendering multiple dropdown and selecting the value using keyboard. ## 18.1.57 (2020-06-16) ### ComboBox #### Bug Fixes - `#279216` - Now, you can set empty data source dynamically. ### MultiSelect #### Bug Fixes - `#277467`- Issue with "some items in the dropdown hides when using the header template in the mobile mode" has been resolved. - `#278201`- Issue with "multiSelect component in mobile mode with initial value page not scrolled" has been resolved. ## 18.1.56 (2020-06-09) ### ComboBox #### Bug Fixes - Issue with "select event is not triggered while doing first selection with autofill" has been resolved. -`#278135`- Issue with "Item data is not loaded with asynchronous data when allowCustom is set to false" has been resolved. ### DropDownList #### Bug Fixes - `#280052`- Issue with "localization is not working for dropdown components" has been resolved. ## 18.1.55 (2020-06-02) ### MultiSelect #### Bug Fixes -`#273796` - Now, e-outline class is added to the filter input ### Dropdown Tree #### Bug Fixes - `#276800` - The issue with “The selected item is maintained in DOM after clearing the item using clear icon in the Dropdown Tree component” has been resolved. - `#278072` - The issue with “The Dropdown Tree selected values are not received in the form post back” has been resolved. - `#274468` - The issue with “The Dropdown Tree popup element is incorrectly positioned when it is rendered inside the Bootstrap dialog” has been fixed. #### New Features - `#277378` - Provided the support to reset the values in the Dropdown Tree component when the form reset method is called. ### DropDownList #### Bug Fixes -`#277821` - Now, changed the no record template hint message. ## 18.1.53 (2020-05-19) ### MultiSelect #### Bug Fixes - `#273796` - Now, filtering works properly when paste the value in the input element. ### Dropdown Tree #### Bug Fixes - `#274351` - The issue with "The Dropdown Tree initialized value which is not getting it in the form post" has been resolved. ### ListBox #### New Features - Provided Placeholder support to filterbar in listbox. #### Bug Fixes - Move to and move from throws script error when listbox rendered with item template issue fixed. ## 18.1.52 (2020-05-13) ### ListBox #### Bug Fixes - Move to and move from throws script error when listbox rendered with item template issue fixed. ## 18.1.48 (2020-05-05) ### MultiSelect #### Bug Fixes - `#273796` - Issue with clear icon misalignment in the material outline has been resolved. ### ListBox #### Bug Fixes - Issue with drag and drop in empty listbox has been fixed. ## 18.1.46 (2020-04-28) ### Dropdown Tree #### Bug Fixes - The issue with `The Dropdown Tree placeholder hides while opening the popup, when enabling the checkbox support` has been fixed. ### ListBox #### Bug Fixes - Issue with 'enabled' properly when listbox have toolbar option has been fixed. - Issue with Filter element when the scrolling has enabled in listbox. ## 18.1.43 (2020-04-07) ### ListBox #### Bug Fixes - `moveTo` method is not working properly when listbox have disabled items has been fixed. ## 18.1.36-beta (2020-03-19) ### Common #### Breaking Changes The newly added `Dropdown Tree` component in dropdowns package requires `Navigations` dependency, so now it is mandatory to include the `ej2-navigations.umd.min.js` in `system.js` configuration if you are using the system.js module loader. Update the system.js configuration while going with this version and above. ### Dropdown Tree The Dropdown Tree control allows you to select single or multiple values from hierarchical data in a tree-like structure. It has several out-of-the-box features, such as data binding, check boxes, templates, UI customization, accessibility, and preselected values. The available key features are - **Data binding** - Bind and access a hierarchical list of items from a local or server-side data source. - **Check boxes** - Select more than one item in the Dropdown Tree control without affecting the UI appearance. - **Multiple selection** - Select more than one item in the control. - **Sorting** - Display the Dropdown Tree items in ascending or descending order. - **Template** - Customize the Dropdown Tree items, header, footer, action failure content, and no records content. - **Accessibility** - Provide access to all the Dropdown Tree control features through keyboard interaction, on-screen readers, and other assistive technology devices. ### ListBox #### Bug Fixes - Dynamic show checkBox not working in grouping has been fixed. ## 17.4.51 (2020-02-25) ### MultiSelect #### Bug Fixes - `#263579` - Issue with "the performance issue while clear the selected items using clear button" issue has been resolved. ## 17.4.50 (2020-02-18) ### ListBox #### Bug Fixes - `#261827` - Issue when ListBox and menu component in a same page has been resolved. ### ComboBox #### Bug Fixes - `#261005` - Now, `isInteracted` argument updated properly in the change event while entering the `autofill` value. ## 17.4.49 (2020-02-11) ### DropDownList #### Bug Fixes - `#261901` - Issue with "cascade dropdown previous value maintained while enabled the filtering" has been resolved. ### ComboBox #### Bug Fixes - `#261005` - Now, `isInteracted` argument is updated properly after manually deleting all characters followed by focus out the control. ### MultiSelect #### Bug Fixes - `#263399` - Issue with "change event is not triggered while enabling `checkbox` selection in IE11 browser" has been resolved. ## 17.4.47 (2020-02-05) ### ListBox #### Bug Fixes - `#F151029` - Checkbox selection not updated on initial load, while rendering the ListBox with `iconCss` issue fixed. - Provided 'actionBegin' and 'actionComplete' event when moving items. ## 17.4.46 (2020-01-30) ### MultiSelect #### Bug Fixes - `#261574` - Now, `isInteracted` argument updated properly in the change event while focusout. - `#258514` - Issue with "addItem method is not working while binding empty data source" has been resolved. - `#259861` - Issue with "filtering not working after selecting the item in the popup" has been resolved. ### ComboBox #### Bug Fixes - `#261005` - Now, `isInteracted` argument updated properly in the change event while entering the custom value. ## 17.4.44 (2021-01-21) ### ListBox #### Bug Fixes - `#260635` - Sorted datasource not updated properly in ListBox has been fixed. ## 17.4.43 (2020-01-14) ### ListBox #### Bug Fixes - `#F150435` - Script error occurs during disabled toolbar button click has been resolved. ## 17.4.41 (2020-01-07) ### ListBox #### Bug Fixes - `#255830` - filter and grouping are not working on drag and drop and toolbar button states not updated properly has been resolved. ## 17.4.40 (2019-12-24) ### DropDownList #### Bug Fixes - `#255255` - Issue with "JAWS screen reader does not read the pre-selected value" has been resolved. - `#257336` - Issue with "fixed header shown twice while scrolling the items in the popup and reopen the popup again" has been resolved. ### ListBox #### Bug Fixes - Issue with Drag and Drop is fixed. ## 17.4.39 (2019-12-17) ### ComboBox #### Bug Fixes - `#256098` - The mobile device ENTER key selection issue in the focused item issue has resolved. ### MultiSelect #### Bug Fixes - `#255765` - Issue with "dynamically added item not displayed initially in box mode when control in focus state" has been resolved. ### DropDownList #### Bug Fixes - `#256908` - Issue with "script error throws while pressing the escape key after filter the items in the popup" has been resolved. ### ListBox #### New Features - Provided public methods for `toolbar` actions. - Provided `getDataByValues` method for getting array of data objects. #### Bug Fixes - `#252496` - Checkbox selection not maintained after removing filter has been fixed. - `#F147087` - script error "contains of undefined in ListBox" while rendering the ListBox and multi select in the same router page has been fixed. ### AutoComplete #### Bug Fixes - `#236361` - Now, filtering works properly in mobile Firefox. ## 17.3.29 (2019-11-26) ### AutoComplete #### New Features - `#254473` - Now, you can clear the selected values using `clear` method. ### ComboBox #### New Features - `#254473` - Now, you can clear the selected values using `clear` method. ### DropDownList #### New Features - `#254473` - Now, you can clear the selected values using `clear` method. ### MultiSelect #### New Features - `#254473` - Now, you can clear the selected values using `clear` method. #### Bug Fixes - `#F149046` - Issue with "popup not opened after clearing the all selected values" has been resolved. ## 17.3.28 (2019-11-19) ### MultiSelect #### Bug Fixes - `#F148867` , `#254713` - The issue with "rendering the `itemTemplate` when value is bound to the control" has been resolved. - `#251564` - Issue with "new item is not added to respective group while adding items using addItem method" has been resolved. ## 17.3.21 (2019-10-30) ### ComboBox #### Bug Fixes - `#251466` - Now, you can set width property in `em` unit. - `#251650` - Issue with 'filtered list item is not getting focused when set filter type as contains' has been resolved. - `#251325` - Issue with "once combobox popup open is prevented by setting args.cancel as true in open event then you can't remove the prevent a popup opening using open event" has been resolved. ### DropDownList #### Bug Fixes - `#251466` - Now, you can set width property in `em` unit. ### MultiSelect #### Bug Fixes - `#251466` - Now, you can set width property in `em` unit. - `#252117` , `#248511` - Issue with "floating label not positioned properly when set floatLabelType value as Always" has been resolved. ### ListBox #### Bug Fixes - `#F147087` - script error "class List of undefined" while grouping has been fixed. - `#F147408` - Move To toolbar button not working when loading the list box using `remote data` has been resolved. - `#249771` - script error while performing the toolbar actions in dual ListBox with `data manager` in `EJ2 MVC` has been resolved ## 17.3.19 (2019-10-22) ### ListBox - Drag Event returns null value issue is fixed ### DropDownList #### Bug Fixes - `#246853` - Now, popup will close when input element is hidden from viewport. ## 17.3.17 (2019-10-15) ### MultiSelect #### Bug Fixes - `#250710` - Now, you can filter the data while render the component using `select` element. - `#246802` - Now, the change event fires on value selection and remove while disabled the `changeOnBlur` property. - `#F147650` - Now SelectAll method works properly when set `enableGroupCheckBox` as true. - `#251276`- Now, the change event fires on click the clear icon and updates the model value. ## 17.3.16 (2019-10-09) ### ListBox #### Bug Fixes - Adding common cssClass for wrapper. ### MultiSelect #### New Features - Provided `Material2 outline layout` for multiselect. #### Bug Fixes - `#248395`, `#F148059` - Now SelectAll works properly when limit the selection using `maximumSelectionLength` property. ## 17.3.14 (2019-10-03) ### AutoComplete #### Bug Fixes - `#248193` - Issue with "once autocomplete popup open is prevented by setting args.cancel as true in beforeOpen event then you can't remove the prevent a popup opening using beforeOpen event" has been resolved. ### MultiSelect #### Bug Fixes - `#248288` - Issue with "console error thrown when set the openOnClick property as false in checkbox mode" has been resolved. - `#247340` - Issue with "list items not loaded while change the data source dynamically in checkbox mode" has been resolved. - `#247922` - Issue with "group header is not changed as fixed element when reopening the popup" has been fixed. ### DropDownList #### Bug Fixes - `#248511` - Issue with floating label misalignment in the outline mode has been resolved. - `#F147708` - Issue with "template data not populated in filtering dropdownlist when open the dropdown popup on second time" has been resolved. ## 17.2.49 (2019-09-04) ### MultiSelect #### Bug Fixes - `#245849` - Issue with "Dropdown popup moves down while initial value selection on popup" has been resolved. ## 17.2.46 (2019-08-22) ### ListBox #### New Features - `#237694` - provided maximum selection limit option for ListBox. ## 17.2.41 (2019-08-14) ### MultiSelect #### Bug Fixes - `#144756`- Issue with "custom value added to the list after args.cancel is set to true in custom value section event" has been resolved. ### DropDownList #### Bug Fixes - `#244335` - Issue with "clear icon shown in read-only dropdown list" has been resolved. ## 17.2.40 (2019-08-06) ### MultiSelect #### New Features - `#F146233` - Now, you can specify type of filter using `filterType` property. ### ComboBox #### New Features - `#F146233` - Now, you can specify type of filter using `filterType` property. ### DropDownList #### New Features - `#F146233` - Now, you can specify type of filter using `filterType` property. ## 17.2.39 (2019-07-30) ### ListBox #### Bug Fixes - `#240597` - Dual ListBox causes an error when filtering is activated and disable the checkbox selection settings issue is fixed. - `#240594` - Form submit occurs while click toolbar item issue is fixed. ## 17.2.36 (2019-07-24) ### MultiSelect #### Bug Fixes - `#241578` - Issue with “Checkbox selection is not updated properly in the popup list items when set filtering as false” has been resolved. ### AutoComplete #### Bug Fixes - `#F146110` - Now, Resolved the console error thrown when first character is type using `MinLength` property. ### DropDownList #### Bug Fixes - `#F146110` - Now, Resolved the console error thrown when first character is type using `MinLength` property. ## 17.2.34 (2019-07-11) ### ComboBox #### Bug Fixes - `#233488`, `#239802` - Issue with "throws error while set the field value as null" has been resolved. ### MultiSelect #### Bug Fixes - `#226512` - Now, SelectAll checkbox shows when more than one items present in the filtered list. ### DropDownList #### Bug Fixes - `#239351` - Now, Select event triggers when selecting the value through interaction. - `#F145367` - Issue with "filtering is not working with item template" has been resolved. ### ListBox #### Bug Fixes - `#240594` - Form submit occurs while click toolbar item issue is fixed. ## 17.2.28-beta (2019-06-27) ### ListBox #### New Features - Checkbox position support provided. - Filter support provided. - #234507 - Provided support for drag and dropping the single list item when more than one list item is selected by setting `false` to `dragSelected` argument in `dragStart` event. #### Bug Fixes - #236715 - Drag and dropping the list item is not sorted when `sortOrder` enabled issue is fixed. #### Breaking Changes - Event `select` is removed instead `change` event is provided. ### DropDownList #### Bug Fixes - #235631 - Issue with "updating default value after form reset" has been resolved. - #239136 - Now, you can change `allowFiltering` property value dynamically. ### MultiSelect #### Bug Fixes - #235699 - Change event not happening after the control has lost focus issue has been fixed. #### New Features - `#F142089`, `#225476`, `#231094`, `#234377` - Now, you can render grouping with checkbox using enableGroupCheckBox property. ## 17.1.49 (2019-05-29) ### MultiSelect #### New Features - #236816 - Provided method for `focusIn` and `focusOut`. #### Bug Fixes - #231920 - In IE browser, script error throws when calling getItems method has been fixed. ## 17.1.48 (2019-05-21) ### ListBox #### New Features - Provided change event for ListBox. ## 17.1.44 (2019-05-07) ### MultiSelect #### Bug Fixes - #235167 - Multiselect dropdown jump down when the `showDropDownIcon` is set to true issue has been resolved. - #209393 - Change event not fired during tab key navigation issue has been resolved. ### DropDownList #### Bug Fixes - #234846 - The popup collision issue has been resolved while enable the filtering. ### ListBox #### Bug Fixes - #234350 - SelectAll checkbox not displayed with dynamic data issue fixed. ## 17.1.43 (2019-04-30) ### ComboBox #### Bug Fixes - #233483 - The List not generated properly while clear the value using clear button issue has been resolved. - #234100 - The search not working on enabling read only in the control initialization issue has been resolved. - #233137 - The combobox is not focused when click the tab key at single time issue has been resolved. ### DropDownList #### Bug Fixes - #231680 - The data source is observable using Async Pipe with pre select value not updated issue has been resolved. - #230651 - Eval function security issue has been resolved. ## 17.1.42 (2019-04-23) ### MultiSelect #### Bug Fixes - #232673 - Issue with prevent the first value when clear value using clear button has been fixed. - #233432 - The group template text not updated while enable the allow filtering issue has been fixed. ## 17.1.41 (2019-04-16) ### MultiSelect #### Bug Fixes - #232673 - Issue with browser freeze when clear value using clear button has been fixed. - #231997 - Issue with duplicate placeholder on multiselect issue has been fixed. - #232218 - The popup open downward when select the items after scroll the page issue has been resolved. - #231920 - The Custom value with pre select value not updated when set empty data source issue has been resolved. - F143612 - Dropdown icon disappeared when set the lengthy placeholder issue has been fixed. ### DropDownList #### Bug Fixes - #142944 - Item template not loaded, when change the datasource dynamically issue has been resolved. ### ComboBox #### Bug Fixes - #225254, #227938 - Template interpolated data not updated while filtering issue has been resolved. ### ListBox #### Bug Fixes - Value type changed from `number` to `string` on selecting items in reactive form control issue fixed. ## 17.1.40 (2019-04-09) ### ListBox #### Bug Fixes - Value property passed on form submit issue fixed. ### DropDownList #### Bug Fixes - Issue with value selection on disabled dropdown using incremental search has been fixed. - Clear icon shown when change the value dynamically issue has been fixed. ### MultiSelect #### Bug Fixes - Placeholder is not updated properly when unselect all the value issue has been resolved. ## 17.1.38 (2019-03-29) ### ListBox The ListBox is a graphical user interface component used to display a list of items. Users can select one or more items in the list using a checkbox or by keyboard selection. It supports sorting, grouping, reordering, and drag and drop of items. The available key features are: - **Data binding**: Binds and accesses the list of items from local or server-side data source. - **Dual ListBox**: Allows transferring and reordering the list item between two ListBoxes. - **Drag and Drop**: Allows drag and drop the list item with the same/multiple ListBox. - **Grouping**: Groups the logically related items under a single or specific category. - **Templates**: Customizes the list items. - **Sorting**: Sorts the list items in alphabetical order (either ascending or descending). - **Accessibility**: Provided with built-in accessibility support that helps to access all the ListBox component features using the keyboard, screen readers, or other assistive technology devices. ### MultiSelect #### Bug Fixes - Placeholder is not updated properly when removed the value issue has been resolved. ## 17.1.32-beta (2019-03-13) ### DropDownList #### Bug Fixes - Issue with change event trigger multiple times when clear value using clear button has been fixed. ### MultiSelect #### New Features - Provided customized filtering support for checkbox mode also. ### AutoComplete #### Bug Fixes - Filtered value is not maintained while using model value issue has been resolved. ### ComboBox #### Bug Fixes - List's selection is not removed when remove a selected value using clear button issue has been resolved. ## 16.4.55 (2019-02-27) ### DropDownList #### Bug Fixes - Pre-select value is not selected when its not