Log In
Home
Support
Demos
Documentation
Blogs
Training
Webinars
[Expand]General Information
[Expand]WinForms Controls
[Expand]ASP.NET Controls and MVC Extensions
[Collapse]ASP.NET Bootstrap Controls
  ASP.NET Bootstrap Controls - Overview
 [Expand]Getting Started
 [Expand]Grid View
 [Expand]Card View
 [Expand]Charts
  Sparkline
 [Expand]Data Editors
 [Expand]Site Navigation
 [Expand]Site Layout
 [Expand]Scheduler
 [Expand]Redistribution and Deployment
 [Collapse]API Reference
  [Expand]DevExpress.Web.Bootstrap
  [Collapse]DevExpress.Web.Bootstrap.Scripts
   [Expand]BootstrapClientAccordion Class
   [Expand]BootstrapClientAccordionGroup Class
   [Expand]BootstrapClientAccordionGroupCancelEventArgs Class
    BootstrapClientAccordionGroupCancelEventHandler Delegate
   [Expand]BootstrapClientAccordionGroupClickEventArgs Class
    BootstrapClientAccordionGroupClickEventHandler Delegate
   [Expand]BootstrapClientAccordionGroupEventArgs Class
    BootstrapClientAccordionGroupEventHandler Delegate
   [Expand]BootstrapClientAccordionItem Class
   [Expand]BootstrapClientAccordionItemEventArgs Class
    BootstrapClientAccordionItemEventHandler Delegate
   [Expand]BootstrapClientBinaryImage Class
   [Expand]BootstrapClientButton Class
   [Expand]BootstrapClientButtonEdit Class
   [Expand]BootstrapClientCalendar Class
   [Expand]BootstrapClientCallbackPanel Class
   [Expand]BootstrapClientCardView Class
   [Expand]BootstrapClientChart Class
   [Expand]BootstrapClientChartBase Class
    BootstrapClientChartBaseDoneEventHandler Delegate
    BootstrapClientChartBaseLegendClickEventHandler Delegate
    BootstrapClientChartBasePointClickEventHandler Delegate
    BootstrapClientChartBasePointHoverChangedEventHandler Delegate
    BootstrapClientChartBasePointSelectionChangedEventHandler Delegate
    BootstrapClientChartBaseTooltipHiddenEventHandler Delegate
    BootstrapClientChartBaseTooltipShownEventHandler Delegate
   [Expand]BootstrapClientChartZoomEndEventArgs Class
    BootstrapClientChartZoomEndEventHandler Delegate
    BootstrapClientChartZoomStartEventHandler Delegate
   [Expand]BootstrapClientCheckBox Class
   [Expand]BootstrapClientCheckBoxList Class
   [Expand]BootstrapClientComboBox Class
    BootstrapClientCoordinateSystemChartArgumentAxisClickEventHandler Delegate
    BootstrapClientCoordinateSystemChartSeriesClickEventHandler Delegate
    BootstrapClientCoordinateSystemChartSeriesHoverChangedEventHandler Delegate
    BootstrapClientCoordinateSystemChartSeriesSelectionChangedEventHandler Delegate
   [Expand]BootstrapClientDateEdit Class
   [Expand]BootstrapClientDropDownEdit Class
   [Expand]BootstrapClientFormLayout Class
   [Expand]BootstrapClientGridView Class
   [Expand]BootstrapClientHyperLink Class
   [Expand]BootstrapClientImage Class
   [Expand]BootstrapClientListBox Class
   [Expand]BootstrapClientListBoxItem Class
   [Expand]BootstrapClientMemo Class
   [Expand]BootstrapClientMenu Class
   [Expand]BootstrapClientMenuItem Class
   [Expand]BootstrapClientMenuItemClickEventArgs Class
    BootstrapClientMenuItemClickEventHandler Delegate
   [Expand]BootstrapClientMenuItemEventArgs Class
    BootstrapClientMenuItemEventHandler Delegate
   [Expand]BootstrapClientMenuItemMouseEventArgs Class
    BootstrapClientMenuItemMouseEventHandler Delegate
   [Expand]BootstrapClientPageControl Class
   [Expand]BootstrapClientPager Class
   [Expand]BootstrapClientPieChart Class
   [Expand]BootstrapClientPolarChart Class
   [Expand]BootstrapClientPopupControl Class
   [Expand]BootstrapClientPopupMenu Class
   [Expand]BootstrapClientProgressBar Class
   [Expand]BootstrapClientRadioButton Class
   [Expand]BootstrapClientRadioButtonList Class
   [Expand]BootstrapClientRangeSelector Class
   [Expand]BootstrapClientRangeSelectorValueChangedEventArgs Class
    BootstrapClientRangeSelectorValueChangedEventHandler Delegate
   [Expand]BootstrapClientSparkline Class
    BootstrapClientSparklineOptionChangedEventHandler Delegate
    BootstrapClientSparklineTooltipHiddenEventHandler Delegate
    BootstrapClientSparklineTooltipShownEventHandler Delegate
   [Expand]BootstrapClientSpinEdit Class
   [Expand]BootstrapClientTab Class
   [Expand]BootstrapClientTabControl Class
   [Expand]BootstrapClientTabControlTabCancelEventArgs Class
    BootstrapClientTabControlTabCancelEventHandler Delegate
   [Expand]BootstrapClientTabControlTabClickEventArgs Class
    BootstrapClientTabControlTabClickEventHandler Delegate
   [Expand]BootstrapClientTabControlTabEventArgs Class
    BootstrapClientTabControlTabEventHandler Delegate
   [Expand]BootstrapClientTagBox Class
   [Expand]BootstrapClientTextBox Class
   [Expand]BootstrapClientTimeEdit Class
   [Expand]BootstrapClientToolbar Class
   [Collapse]BootstrapClientTreeView Class
     BootstrapClientTreeView Members
     BootstrapClientTreeView Constructor
    [Collapse]BootstrapClientTreeView Methods
     [Collapse]GetNode Method
       GetNode(Int32) Method
     [Expand]GetNodeByName Method
     [Expand]GetNodeByText Method
     [Expand]GetRootNode Method
     [Expand]GetSelectedNode Method
     [Expand]SetSelectedNode Method
   [Expand]BootstrapClientTreeViewNode Class
   [Expand]BootstrapClientTreeViewNodeCancelEventArgs Class
    BootstrapClientTreeViewNodeCancelEventHandler Delegate
   [Expand]BootstrapClientTreeViewNodeClickEventArgs Class
    BootstrapClientTreeViewNodeClickEventHandler Delegate
   [Expand]BootstrapClientTreeViewNodeEventArgs Class
    BootstrapClientTreeViewNodeEventHandler Delegate
   [Expand]BootstrapClientTreeViewNodeProcessingModeEventArgs Class
    BootstrapClientTreeViewNodeProcessingModeEventHandler Delegate
   [Expand]BootstrapClientUploadControl Class
   [Expand]BootstrapClientUtils Class
   [Expand]BootstrapUIWidgetBase Class
    BootstrapUIWidgetDisposingEventHandler Delegate
    BootstrapUIWidgetDrawnEventHandler Delegate
   [Expand]BootstrapUIWidgetElementActionEventArgs Class
   [Expand]BootstrapUIWidgetElementClickEventArgs Class
   [Expand]BootstrapUIWidgetErrorEventArgs Class
    BootstrapUIWidgetErrorEventHandler Delegate
   [Expand]BootstrapUIWidgetEventArgsBase Class
    BootstrapUIWidgetExportedEventHandler Delegate
   [Expand]BootstrapUIWidgetExportEventArgs Class
    BootstrapUIWidgetExportingEventHandler Delegate
    BootstrapUIWidgetFileSavingEventHandler Delegate
    BootstrapUIWidgetInitializedEventHandler Delegate
   [Expand]BootstrapUIWidgetOptionChangedEventArgs Class
    BootstrapUIWidgetOptionChangedEventHandler Delegate
[Expand]ASP.NET Core Bootstrap Controls
[Expand]WPF Controls
[Expand]Xamarin Controls
[Expand]Windows 10 App Controls
[Expand]Office File API
[Expand]Reporting
[Expand]Report and Dashboard Server
[Expand]Dashboard
[Expand]eXpressApp Framework
[Expand]CodeRush
[Expand]CodeRush Classic
[Expand]Cross-Platform Core Libraries
[Expand]Tools and Utilities
 End-User Documentation

BootstrapClientTreeView.GetNode(Int32) Method

Returns a node specified by its index within the Tree View's node collection.

Namespace:DevExpress.Web.Bootstrap.Scripts
Assembly:DevExpress.Web.Bootstrap.v18.1.Scripts.dll

Expanded Syntax

Parameters

index
Type: Int32
An integer value specifying the zero-based index of the node to be retrieved.

Return value

Type: BootstrapClientTreeViewNode
A BootstrapClientTreeViewNode object, representing the node located at the specified index within the Tree View's node collection.

Expanded Remarks

The Tree View's client-side functionality enables you to access and manipulate nodes on the client. Use the GetNode method to get the client-side node object at the specified index within the Tree View's node collection using array notation. This method can be used together with the DevExpress.Web.Scripts.ASPxClientTreeView.GetNodeCount method when iterating through the list of a node collection.

Note that the index parameter is zero-based and its upper available value is specified by the DevExpress.Web.Scripts.ASPxClientTreeView.GetNodeCount value, decremented by one. If you pass an invalid index via the parameter, the method returns null.

In order to access nodes further down Tree View, you can use the BootstrapClientTreeViewNode.GetNode property of a child node.

Expanded See Also

Is this topic helpful?​​​​​​​