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TreeView Constructor

Initializes a new instance of the TreeView class.

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

public:
TreeView()

Use the TreeView constructor to create and initialize a new instance of the TreeView class. To add a TreeView control to a page dynamically, create a new TreeView object, set its properties, and then add it to the Control::Controls collection of a container control, such as the PlaceHolder control.

This section contains two code examples. The first code example demonstrates how to use the TreeView constructor to add a TreeView control to a page dynamically. The second code example provides sample XML data for the first code example.

The following code example demonstrates how to use the TreeView constructor to add a TreeView control to a page dynamically. For this example to work correctly, you must copy the sample XML data provided after this code example, to a file named Book.xml.

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

The following code example provides sample XML data for the preceding example.

<Book Title="Book Title">
  <Chapter Heading="Chapter 1">
    <Section Heading="Section 1">
    </Section>
    <Section Heading="Section 2">
    </Section>
  </Chapter>
  <Chapter Heading="Chapter 2">
    <Section Heading="Section 1">
    </Section>
  </Chapter>
</Book>

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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