TreeView::IPostBackDataHandler::LoadPostData Method (String^, NameValueCollection^)
.NET Framework (current version)
This API supports the product infrastructure and is not intended to be used directly from your code.
Processes postback data for the TreeView control.
Assembly: System.Web (in System.Web.dll)
private: virtual bool LoadPostData( String^ postDataKey, NameValueCollection^ postCollection ) sealed = IPostBackDataHandler::LoadPostData
Parameters
- postDataKey
-
Type:
System::String^
The key identifier for the control.
- postCollection
-
Type:
System.Collections.Specialized::NameValueCollection^
The collection of all incoming name values.
Return Value
Type: System::Booleantrue, if the TreeView control's state changes as a result of the postback event; otherwise, false.
Control developers should override the LoadPostData method.
.NET Framework
Available since 2.0
Available since 2.0
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