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TreeNode Constructor (String, String, String)

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
)

Parameters

text
Type: System::String

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

value
Type: System::String

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

imageUrl
Type: System::String

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 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0
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