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TreeNodeEventArgs Class

Provides data for the TreeNodeCheckChanged, TreeNodeCollapsed, TreeNodeDataBound, TreeNodeExpanded, and TreeNodePopulate events of the TreeView control. This class cannot be inherited.

System::Object
  System::EventArgs
    System.Web.UI.WebControls::TreeNodeEventArgs

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public ref class TreeNodeEventArgs sealed : public EventArgs

The TreeNodeEventArgs type exposes the following members.

  NameDescription
Public methodTreeNodeEventArgsInitializes a new instance of the TreeNodeEventArgs class using the specified TreeNode object.
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  NameDescription
Public propertyNodeGets the node that raised the event.
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  NameDescription
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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The TreeNodeEventArgs class is used to store the event data that is passed to an event-handling method.

For a list of the initial property values for an instance of the TreeNodeEventArgs class, see TreeNodeEventArgs(TreeNode).

For more information about handling events, see Consuming Events.

The following code example demonstrates how to populate a node dynamically using the TreeNodeEventArgs object that is passed to the event-handling method.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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