TreeNode.TreeNode(String, String, String) Constructor

Initializes a new instance of the TreeNode class using the specified text, value, and image URL.

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

public:
TreeNode (
	String^ text, 
	String^ value, 
	String^ imageUrl
)
public TreeNode (
	String text, 
	String value, 
	String imageUrl
)
public function TreeNode (
	text : String, 
	value : String, 
	imageUrl : String
)
Not applicable.

Parameters

text

The text that is displayed in the TreeView control for the node.

value

The supplemental data associated with the node, such as data used for handling postback events.

imageUrl

The URL to an image that is displayed next to the node.

Use this constructor to initialize a new instance of the TreeNode class using the text, value, and image URL specified by the text, value, and imageUrl parameters, respectively.

The following table shows initial property values for an instance of TreeNode.

Property

Initial value

Text

The value of the text parameter.

Value

The value of the value parameter.

ImageUrl

The value of the imageUrl parameter.

The following code example demonstrates how to use this constructor to dynamically add a node to the TreeView control.

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

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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