d2
Version:
Javascript library for DHIS2
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HTML
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<head>
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<title>Pager - Documentation</title>
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<body>
<input type="checkbox" id="nav-trigger" class="nav-trigger" />
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<label for="nav-trigger" class="overlay"></label>
<nav >
<h2><a href="index.html">Home</a></h2><h3>Classes</h3><ul><li><a href="GeoFeatures.html">GeoFeatures</a></li><li></li><li><a href="module-analytics.Analytics.html">Analytics</a><ul class='methods'><li data-type='method'><a href="module-analytics.Analytics.html#.getAnalytics">getAnalytics</a></li></ul></li><li><a href="module-analytics.AnalyticsAggregate.html">AnalyticsAggregate</a><ul class='methods'><li data-type='method'><a href="module-analytics.AnalyticsAggregate.html#get">get</a></li><li data-type='method'><a href="module-analytics.AnalyticsAggregate.html#getDataValueSet">getDataValueSet</a></li><li data-type='method'><a href="module-analytics.AnalyticsAggregate.html#getDebugSql">getDebugSql</a></li><li data-type='method'><a href="module-analytics.AnalyticsAggregate.html#getRawData">getRawData</a></li></ul></li><li><a href="module-analytics.AnalyticsEvents.html">AnalyticsEvents</a><ul class='methods'><li data-type='method'><a href="module-analytics.AnalyticsEvents.html#get">get</a></li><li data-type='method'><a href="module-analytics.AnalyticsEvents.html#getAggregate">getAggregate</a></li><li data-type='method'><a href="module-analytics.AnalyticsEvents.html#getCluster">getCluster</a></li><li data-type='method'><a href="module-analytics.AnalyticsEvents.html#getCount">getCount</a></li><li data-type='method'><a href="module-analytics.AnalyticsEvents.html#getQuery">getQuery</a></li></ul></li><li><a href="module-analytics.AnalyticsRequest.html">AnalyticsRequest</a><ul class='methods'><li data-type='method'><a href="module-analytics.AnalyticsRequest.html#fromModel">fromModel</a></li></ul></li><li><a href="module-api.Api.html">Api</a><ul class='methods'><li data-type='method'><a href="module-api.Api.html#get">get</a></li><li data-type='method'><a href="module-api.Api.html#patch">patch</a></li><li data-type='method'><a href="module-api.Api.html#post">post</a></li><li data-type='method'><a href="module-api.Api.html#setBaseUrl">setBaseUrl</a></li><li data-type='method'><a href="module-api.Api.html#setDefaultHeaders">setDefaultHeaders</a></li><li data-type='method'><a href="module-api.Api.html#setUnauthorizedCallback">setUnauthorizedCallback</a></li><li data-type='method'><a href="module-api.Api.html#update">update</a></li></ul></li><li><a href="module-current-user.CurrentUser.html">CurrentUser</a><ul class='methods'><li data-type='method'><a href="module-current-user.CurrentUser.html#.create">create</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#canCreate">canCreate</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#canCreatePrivate">canCreatePrivate</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#canCreatePublic">canCreatePublic</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#canDelete">canDelete</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#canUpdate">canUpdate</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#getDataViewOrganisationUnits">getDataViewOrganisationUnits</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#getOrganisationUnits">getOrganisationUnits</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#getUserGroupIds">getUserGroupIds</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#getUserGroups">getUserGroups</a></li><li data-type='method'><a href="module-current-user.CurrentUser.html#getUserRoles">getUserRoles</a></li></ul></li><li><a href="module-current-user.UserAuthorities.html">UserAuthorities</a><ul class='methods'><li data-type='method'><a href="module-current-user.UserAuthorities.html#.create">create</a></li><li data-type='method'><a href="module-current-user.UserAuthorities.html#has">has</a></li></ul></li><li><a href="module-current-user.UserDataStore.html">UserDataStore</a><ul class='methods'><li data-type='method'><a href="module-current-user.UserDataStore.html#.getUserDataStore">getUserDataStore</a></li><li data-type='method'><a href="module-current-user.UserDataStore.html#create">create</a></li><li data-type='method'><a href="module-current-user.UserDataStore.html#delete">delete</a></li><li data-type='method'><a href="module-current-user.UserDataStore.html#get">get</a></li><li data-type='method'><a href="module-current-user.UserDataStore.html#getAll">getAll</a></li><li data-type='method'><a href="module-current-user.UserDataStore.html#has">has</a></li></ul></li><li><a href="module-current-user.UserDataStoreNamespace.html">UserDataStoreNamespace</a><ul class='methods'><li data-type='method'><a href="module-current-user.UserDataStoreNamespace.html#delete">delete</a></li><li data-type='method'><a href="module-current-user.UserDataStoreNamespace.html#get">get</a></li><li data-type='method'><a href="module-current-user.UserDataStoreNamespace.html#getKeys">getKeys</a></li><li data-type='method'><a href="module-current-user.UserDataStoreNamespace.html#set">set</a></li><li data-type='method'><a href="module-current-user.UserDataStoreNamespace.html#update">update</a></li></ul></li><li><a href="module-current-user.UserSettings.html">UserSettings</a><ul class='methods'><li data-type='method'><a href="module-current-user.UserSettings.html#all">all</a></li><li data-type='method'><a href="module-current-user.UserSettings.html#get">get</a></li><li data-type='method'><a href="module-current-user.UserSettings.html#set">set</a></li></ul></li><li><a href="module-datastore.DataStore.html">DataStore</a><ul class='methods'><li data-type='method'><a href="module-datastore.DataStore.html#.getDataStore">getDataStore</a></li><li data-type='method'><a href="module-datastore.DataStore.html#create">create</a></li><li data-type='method'><a href="module-datastore.DataStore.html#delete">delete</a></li><li data-type='method'><a href="module-datastore.DataStore.html#get">get</a></li><li data-type='method'><a href="module-datastore.DataStore.html#getAll">getAll</a></li><li data-type='method'><a href="module-datastore.DataStore.html#has">has</a></li></ul></li><li><a href="module-datastore.DataStoreNamespace.html">DataStoreNamespace</a><ul class='methods'><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#delete">delete</a></li><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#get">get</a></li><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#getKeys">getKeys</a></li><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#getMetaData">getMetaData</a></li><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#set">set</a></li><li data-type='method'><a href="module-datastore.DataStoreNamespace.html#update">update</a></li></ul></li><li><a href="module-i18n-I18n.html">I18n</a><ul class='methods'><li data-type='method'><a href="module-i18n-I18n.html#.getI18n">getI18n</a></li><li data-type='method'><a href="module-i18n-I18n.html#addSource">addSource</a></li><li data-type='method'><a href="module-i18n-I18n.html#addStrings">addStrings</a></li><li data-type='method'><a href="module-i18n-I18n.html#getTranslation">getTranslation</a></li><li data-type='method'><a href="module-i18n-I18n.html#getUntranslatedStrings">getUntranslatedStrings</a></li><li data-type='method'><a href="module-i18n-I18n.html#isTranslated">isTranslated</a></li><li data-type='method'><a href="module-i18n-I18n.html#load">load</a></li></ul></li><li><a href="module-model.Filter.html">Filter</a><ul class='methods'><li data-type='method'><a href="module-model.Filter.html#.getFilter">getFilter</a></li><li data-type='method'><a href="module-model.Filter.html#equals">equals</a></li><li data-type='method'><a href="module-model.Filter.html#ilike">ilike</a></li><li data-type='method'><a href="module-model.Filter.html#in">in</a></li><li data-type='method'><a href="module-model.Filter.html#like">like</a></li><li data-type='method'><a href="module-model.Filter.html#notEqual">notEqual</a></li><li data-type='method'><a href="module-model.Filter.html#notIn">notIn</a></li><li data-type='method'><a href="module-model.Filter.html#nToken">nToken</a></li><li data-type='method'><a href="module-model.Filter.html#on">on</a></li><li data-type='method'><a href="module-model.Filter.html#operator">operator</a></li><li data-type='method'><a href="module-model.Filter.html#token">token</a></li></ul></li><li><a href="module-model.Filters.html">Filters</a><ul class='methods'><li data-type='method'><a href="module-model.Filters.html#.getFilters">getFilters</a></li><li data-type='method'><a href="module-model.Filters.html#getFilterList">getFilterList</a></li><li data-type='method'><a href="module-model.Filters.html#getFilters">getFilters</a></li><li data-type='method'><a href="module-model.Filters.html#getQueryFilterValues">getQueryFilterValues</a></li><li data-type='method'><a href="module-model.Filters.html#list">list</a></li><li data-type='method'><a href="module-model.Filters.html#logicMode">logicMode</a></li><li data-type='method'><a href="module-model.Filters.html#on">on</a></li></ul></li><li><a href="module-model.Model.html">Model</a><ul class='methods'><li data-type='method'><a href="module-model.Model.html#.create">create</a></li></ul></li><li><a href="module-model.ModelBase.html">ModelBase</a><ul class='methods'><li data-type='method'><a href="module-model.ModelBase.html#create">create</a></li><li data-type='method'><a href="module-model.ModelBase.html#delete">delete</a></li><li data-type='method'><a href="module-model.ModelBase.html#getCollectionChildren">getCollectionChildren</a></li><li data-type='method'><a href="module-model.ModelBase.html#getCollectionChildrenPropertyNames">getCollectionChildrenPropertyNames</a></li><li data-type='method'><a href="module-model.ModelBase.html#getDirtyChildren">getDirtyChildren</a></li><li data-type='method'><a href="module-model.ModelBase.html#getDirtyPropertyNames">getDirtyPropertyNames</a></li><li data-type='method'><a href="module-model.ModelBase.html#getEmbeddedObjectCollectionPropertyNames">getEmbeddedObjectCollectionPropertyNames</a></li><li data-type='method'><a href="module-model.ModelBase.html#getReferenceProperties">getReferenceProperties</a></li><li data-type='method'><a href="module-model.ModelBase.html#hasDirtyChildren">hasDirtyChildren</a></li><li data-type='method'><a href="module-model.ModelBase.html#isDirty">isDirty</a></li><li data-type='method'><a href="module-model.ModelBase.html#resetDirtyState">resetDirtyState</a></li><li data-type='method'><a href="module-model.ModelBase.html#save">save</a></li><li data-type='method'><a href="module-model.ModelBase.html#toJSON">toJSON</a></li><li data-type='method'><a href="module-model.ModelBase.html#validate">validate</a></li></ul></li><li><a href="module-model.ModelCollection.html">ModelCollection</a><ul class='methods'><li data-type='method'><a href="module-model.ModelCollection.html#add">add</a></li><li data-type='method'><a href="module-model.ModelCollection.html#clear">clear</a></li><li data-type='method'><a href="module-model.ModelCollection.html#toArray">toArray</a></li></ul></li><li><a href="module-model.ModelCollectionProperty.html">ModelCollectionProperty</a><ul class='methods'><li data-type='method'><a href="module-model.ModelCollectionProperty.html#.create">create</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#add">add</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#isDirty">isDirty</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#remove">remove</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#resetDirtyState">resetDirtyState</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#save">save</a></li><li data-type='method'><a href="module-model.ModelCollectionProperty.html#updateDirty">updateDirty</a></li></ul></li><li><a href="module-model.ModelDefinition.html">ModelDefinition</a><ul class='methods'><li data-type='method'><a href="module-model.ModelDefinition.html#.createFromSchema">createFromSchema</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#create">create</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#delete">delete</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#get">get</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#getOwnedPropertyNames">getOwnedPropertyNames</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#getTranslatableProperties">getTranslatableProperties</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#getTranslatablePropertiesWithKeys">getTranslatablePropertiesWithKeys</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#isTranslatable">isTranslatable</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#list">list</a></li><li data-type='method'><a href="module-model.ModelDefinition.html#save">save</a></li></ul></li><li><a href="module-model.ModelDefinitions.html">ModelDefinitions</a><ul class='methods'><li data-type='method'><a href="module-model.ModelDefinitions.html#add">add</a></li><li data-type='method'><a href="module-model.ModelDefinitions.html#mapThroughDefinitions">mapThroughDefinitions</a></li></ul></li><li><a href="module-model.ModelValidation.html">ModelValidation</a><ul class='methods'><li data-type='method'><a href="module-model.ModelValidation.html#.getModelValidation">getModelValidation</a></li><li data-type='method'><a href="module-model.ModelValidation.html#validate">validate</a></li><li data-type='method'><a href="module-model.ModelValidation.html#validateAgainstSchema">validateAgainstSchema</a></li></ul></li><li><a href="module-model.Pager.html">Pager</a><ul class='methods'><li data-type='method'><a href="module-model.Pager.html#getNextPage">getNextPage</a></li><li data-type='method'><a href="module-model.Pager.html#getPreviousPage">getPreviousPage</a></li><li data-type='method'><a href="module-model.Pager.html#goToPage">goToPage</a></li><li data-type='method'><a href="module-model.Pager.html#hasNextPage">hasNextPage</a></li><li data-type='method'><a href="module-model.Pager.html#hasPreviousPage">hasPreviousPage</a></li></ul></li><li><a href="module-system.System.html">System</a><ul class='methods'><li data-type='method'><a href="module-system.System.html#.compareVersions">compareVersions</a></li><li data-type='method'><a href="module-system.System.html#.getSystem">getSystem</a></li><li data-type='method'><a href="module-system.System.html#.isVersionCompatible">isVersionCompatible</a></li><li data-type='method'><a href="module-system.System.html#.parseVersionString">parseVersionString</a></li><li data-type='method'><a href="module-system.System.html#installAppVersion">installAppVersion</a></li><li data-type='method'><a href="module-system.System.html#loadAppStore">loadAppStore</a></li><li data-type='method'><a href="module-system.System.html#loadInstalledApps">loadInstalledApps</a></li><li data-type='method'><a href="module-system.System.html#reloadApps">reloadApps</a></li><li data-type='method'><a href="module-system.System.html#setInstalledApps">setInstalledApps</a></li><li data-type='method'><a href="module-system.System.html#setSystemInfo">setSystemInfo</a></li><li data-type='method'><a href="module-system.System.html#uninstallApp">uninstallApp</a></li><li data-type='method'><a href="module-system.System.html#uploadApp">uploadApp</a></li></ul></li><li><a href="module-system.SystemConfiguration.html">SystemConfiguration</a><ul class='methods'><li data-type='method'><a href="module-system.SystemConfiguration.html#all">all</a></li><li data-type='method'><a href="module-system.SystemConfiguration.html#get">get</a></li></ul></li><li><a href="module-system.SystemSettings.html">SystemSettings</a><ul class='methods'><li data-type='method'><a href="module-system.SystemSettings.html#all">all</a></li><li data-type='method'><a href="module-system.SystemSettings.html#get">get</a></li></ul></li></ul><h3>Modules</h3><ul><li><a href="module-analytics.html">analytics</a></li><li><a href="module-api.html">api</a></li><li><a href="module-current-user.html">current-user</a></li><li><a href="module-d2.html">d2</a><ul class='members'><li data-type='member'><a href="module-d2.html#.config">config</a></li></ul><ul class='methods'><li data-type='method'><a href="module-d2.html#.getInstance">getInstance</a></li><li data-type='method'><a href="module-d2.html#.getManifest">getManifest</a></li><li data-type='method'><a href="module-d2.html#.init">init</a></li><li data-type='method'><a href="module-d2.html#~getUserSettings">getUserSettings</a></li></ul></li><li><a href="module-datastore.html">datastore</a></li><li><a href="module-i18n.html">i18n</a></li><li><a href="module-lib_check.html">lib/check</a><ul class='methods'><li data-type='method'><a href="module-lib_check.html#.checkDefined">checkDefined</a></li><li data-type='method'><a href="module-lib_check.html#.isValidUid">isValidUid</a></li></ul></li><li><a href="module-lib_utils.html">lib/utils</a><ul class='methods'><li data-type='method'><a href="module-lib_utils.html#.customEncodeURIComponent">customEncodeURIComponent</a></li><li data-type='method'><a href="module-lib_utils.html#.pick">pick</a></li></ul></li><li><a href="module-model.html">model</a></li><li><a href="module-period_generators.html">period/generators</a><ul class='methods'><li data-type='method'><a href="module-period_generators.html#.createPeriodGeneratorsForLocale">createPeriodGeneratorsForLocale</a></li></ul></li><li><a href="module-system.html">system</a></li><li><a href="module-uid.html">uid</a><ul class='methods'><li data-type='method'><a href="module-uid.html#.generateUid">generateUid</a></li><li data-type='method'><a href="module-uid.html#.isValidUid">isValidUid</a></li></ul></li></ul><h3>Namespaces</h3><ul><li><a href="module-d2.init-d2.html">d2</a></li></ul><h3>Tutorials</h3><ul><li><a href="tutorial-FAQ.html">FAQ</a></li><li><a href="tutorial-overview.html">overview</a></li></ul><h3>Global</h3><ul><li><a href="global.html#addDataDimension">addDataDimension</a></li><li><a href="global.html#addDataFilter">addDataFilter</a></li><li><a href="global.html#addDimension">addDimension</a></li><li><a href="global.html#addFilter">addFilter</a></li><li><a href="global.html#addOrgUnitDimension">addOrgUnitDimension</a></li><li><a href="global.html#addOrgUnitFilter">addOrgUnitFilter</a></li><li><a href="global.html#addPeriodDimension">addPeriodDimension</a></li><li><a href="global.html#addPeriodFilter">addPeriodFilter</a></li><li><a href="global.html#byOrgUnit">byOrgUnit</a></li><li><a href="global.html#computeWeekBasedPeriod">computeWeekBasedPeriod</a></li><li><a href="global.html#getAll">getAll</a></li><li><a href="global.html">getGeoFeatures</a></li><li><a href="global.html">isValidDisplayName</a></li><li><a href="global.html">isValidOrgUnit</a></li><li><a href="global.html">isValidOrgUnitGroup</a></li><li><a href="global.html">isValidOrgUnitLevel</a></li><li><a href="global.html">isValidUserOrgUnit</a></li><li><a href="global.html#withAggregateData">withAggregateData</a></li><li><a href="global.html#withAggregationType">withAggregationType</a></li><li><a href="global.html#withApprovalLevel">withApprovalLevel</a></li><li><a href="global.html#withAsc">withAsc</a></li><li><a href="global.html#withBbox">withBbox</a></li><li><a href="global.html#withClusterSize">withClusterSize</a></li><li><a href="global.html#withCollapseDataDimensions">withCollapseDataDimensions</a></li><li><a href="global.html#withColumns">withColumns</a></li><li><a href="global.html#withCoordinateField">withCoordinateField</a></li><li><a href="global.html#withCoordinatesOnly">withCoordinatesOnly</a></li><li><a href="global.html#withDesc">withDesc</a></li><li><a href="global.html#withDisplayProperty">withDisplayProperty</a></li><li><a href="global.html#withEndDate">withEndDate</a></li><li><a href="global.html#withEventStatus">withEventStatus</a></li><li><a href="global.html#withFormat">withFormat</a></li><li><a href="global.html#withHideEmptyColumns">withHideEmptyColumns</a></li><li><a href="global.html#withHideEmptyRows">withHideEmptyRows</a></li><li><a href="global.html#withHierarchyMeta">withHierarchyMeta</a></li><li><a href="global.html#withIgnoreLimit">withIgnoreLimit</a></li><li><a href="global.html#withIncludeClusterPoints">withIncludeClusterPoints</a></li><li><a href="global.html#withIncludeMetadataDetails">withIncludeMetadataDetails</a></li><li><a href="global.html#withIncludeNumDen">withIncludeNumDen</a></li><li><a href="global.html#withInputIdScheme">withInputIdScheme</a></li><li><a href="global.html#withLimit">withLimit</a></li><li><a href="global.html#withMeasureCriteria">withMeasureCriteria</a></li><li><a href="global.html#withOuMode">withOuMode</a></li><li><a href="global.html#withOutputIdScheme">withOutputIdScheme</a></li><li><a href="global.html#withOutputType">withOutputType</a></li><li><a href="global.html#withPage">withPage</a></li><li><a href="global.html#withPageSize">withPageSize</a></li><li><a href="global.html#withParameters">withParameters</a></li><li><a href="global.html#withPath">withPath</a></li><li><a href="global.html#withPreAggregationMeasureCriteria">withPreAggregationMeasureCriteria</a></li><li><a href="global.html#withProgram">withProgram</a></li><li><a href="global.html#withProgramStatus">withProgramStatus</a></li><li><a href="global.html#withRelativePeriodDate">withRelativePeriodDate</a></li><li><a href="global.html#withRows">withRows</a></li><li><a href="global.html#withShowHierarchy">withShowHierarchy</a></li><li><a href="global.html#withSkipData">withSkipData</a></li><li><a href="global.html#withSkipMeta">withSkipMeta</a></li><li><a href="global.html#withSkipRounding">withSkipRounding</a></li><li><a href="global.html#withSortOrder">withSortOrder</a></li><li><a href="global.html#withStage">withStage</a></li><li><a href="global.html#withStartDate">withStartDate</a></li><li><a href="global.html#withTableLayout">withTableLayout</a></li><li><a href="global.html#withUserOrgUnit">withUserOrgUnit</a></li><li><a href="global.html#withValue">withValue</a></li></ul>
</nav>
<div id="main">
<h1 class="page-title">Pager</h1>
<section>
<header>
<h2>
<span class="ancestors"><a href="module-model.html">model</a>.</span>
Pager
</h2>
</header>
<article>
<div class="container-overview">
<h4 class="name" id="Pager"><span class="type-signature"></span>new Pager<span class="signature">(pager<span class="signature-attributes">opt</span>, pagingHandler<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line14">line 14</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Returns a newly created pager object with methods to navigate pages.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th>Default</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>pager</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
<optional><br>
</td>
<td class="default">
<code>{page: 1, pageCount: 1}</code>
</td>
<td class="description last"><p>Paging information object.</p></td>
</tr>
<tr>
<td class="name"><code>pagingHandler</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
<optional><br>
</td>
<td class="default">
<code>{list: () => Promise.reject('No handler available')}</code>
</td>
<td class="description last"><p>Paging handler object. The requirement for this object is that it has a list method.</p></td>
</tr>
</tbody>
</table>
</div>
<h3 class="subsection-title">Members</h3>
<h4 class="name" id="nextPage"><span class="type-signature"></span>nextPage<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line53">line 53</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>nextPage</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>The url to the next page.</p></td>
</tr>
</tbody>
</table>
<div class="description">
<p>If there is no next page then this will be undefined.</p>
</div>
<h4 class="name" id="page"><span class="type-signature"></span>page<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line31">line 31</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>page</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>Current page number</p></td>
</tr>
</tbody>
</table>
<h4 class="name" id="pageCount"><span class="type-signature"></span>pageCount<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line36">line 36</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>pageCount</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The total number of pages available</p></td>
</tr>
</tbody>
</table>
<h4 class="name" id="prevPage"><span class="type-signature"></span>prevPage<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line61">line 61</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>prevPage</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>The url to the previous page</p></td>
</tr>
</tbody>
</table>
<div class="description">
<p>If there is no previous page then this will be undefined.</p>
</div>
<h4 class="name" id="query"><span class="type-signature"></span>query<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line70">line 70</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>query</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="description last"><p>Query parameters</p></td>
</tr>
</tbody>
</table>
<div class="description">
<p>Query parameters are used for things like filtering and field selection. Used to guarantee that pages are
from the same collection.</p>
</div>
<h4 class="name" id="total"><span class="type-signature"></span>total<span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line45">line 45</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>total</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The total number of items available.</p></td>
</tr>
</tbody>
</table>
<div class="description">
<p>This represents the total number of items available in the system. Note it is not the number of items
on the current page.</p>
</div>
<h3 class="subsection-title">Methods</h3>
<h4 class="name" id="getNextPage"><span class="type-signature"></span>getNextPage<span class="signature">()</span><span class="type-signature"> → {Promise}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line111">line 111</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Loads the next page in the collection if there is one. If no additional pages are available the Promise will reject.</p>
</div>
<h5>Example</h5>
<pre class="prettyprint"><code>d2.models.organisationUnit
.list()
.then(collection => {
collection.pager.getNextPage()
.then(secondPageCollection => {
console.log(secondPageCollection.toArray());
});
});</code></pre>
<h5>Returns:</h5>
<div class="param-desc">
<p>Promise that resolves with a new <code>ModelCollection</code> containing the next page's data. Or rejects with
a string when there is no next page for this collection or when the request for the next page failed.</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise</span>
</dd>
</dl>
<h4 class="name" id="getPreviousPage"><span class="type-signature"></span>getPreviousPage<span class="signature">()</span><span class="type-signature"> → {Promise}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line136">line 136</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Loads the previous page in the collection if there is one. If no previous pages are available the Promise will reject.</p>
</div>
<h5>Example</h5>
<pre class="prettyprint"><code>d2.models.organisationUnit
.list()
.then(collection => {
collection.pager.goToPage(3)
.then(collection => collection.pager.getPreviousPage())
.then(secondPageCollection => {
console.log(secondPageCollection.toArray());
});
});</code></pre>
<h5>Returns:</h5>
<div class="param-desc">
<p>Promise that resolves with a new <code>ModelCollection</code> containing the previous page's data. Or rejects with
a string when there is no previous page for this collection or when the request for the previous page failed.</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise</span>
</dd>
</dl>
<h4 class="name" id="goToPage"><span class="type-signature"></span>goToPage<span class="signature">(pageNr)</span><span class="type-signature"> → {Promise}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line161">line 161</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Loads a specific page for the collection. If the requested page is out of the range of available pages (e.g < 0 or > page count)
the Promise will reject with an error.</p>
</div>
<h5>Example</h5>
<pre class="prettyprint"><code>d2.models.organisationUnit
.list()
.then(collection => {
collection.pager.goToPage(4)
.then(fourthPageCollection => {
console.log(fourthPageCollection.toArray());
});
});</code></pre>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>pageNr</code></td>
<td class="type">
<span class="param-type">Number</span>
</td>
<td class="description last"><p>The number of the page you wish to navigate to.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="param-desc">
<p>Promise that resolves with a new <code>ModelCollection</code> containing the data for the requested page.</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise</span>
</dd>
</dl>
<h4 class="name" id="hasNextPage"><span class="type-signature"></span>hasNextPage<span class="signature">()</span><span class="type-signature"> → {Boolean}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line81">line 81</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Check whether there is a next page.</p>
</div>
<h5>Returns:</h5>
<div class="param-desc">
<p>Result is true when there is a next page, false when there is not.</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Boolean</span>
</dd>
</dl>
<h4 class="name" id="hasPreviousPage"><span class="type-signature"></span>hasPreviousPage<span class="signature">()</span><span class="type-signature"> → {Boolean}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="pager_Pager.js.html">pager/Pager.js</a>, <a href="pager_Pager.js.html#line90">line 90</a>
</li></ul></dd>
</dl>
<div class="description">
<p>Check whether there is a previous page.</p>
</div>
<h5>Returns:</h5>
<div class="param-desc">
<p>Result is true when there is a previous page, false when there is not.</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Boolean</span>
</dd>
</dl>
</article>
</section>
</div>
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