TreeNodeBindingCollection::RemoveAt Method
Removes the TreeNodeBinding object at the specified index location from the TreeNodeBindingCollection object.
Assembly: System.Web (in System.Web.dll)
Parameters
- index
- Type: System::Int32
The zero-based index location of the TreeNodeBinding to remove.
Use the RemoveAt method to remove the TreeNodeBinding object located at index from a TreeNodeBindingCollection object. All items that follow that node are then moved up to fill the vacant position. The indexes of the moved items are also updated.
As an alternative, you can remove a specific TreeNodeBinding object by using the Remove method. You can also remove every node in the collection by using the Clear method.
The following code example demonstrates how to use the RemoveAt method to remove a TreeNodeBinding object programmatically from a TreeNodeBindingCollection object. For this example to work correctly, you must copy the XML data that is located at the end of this section to a file called Book.xml.
The following is the XML data for the preceding code example.
<Book Title="Book Title">
<Chapter Heading="Chapter 1">
<Section Heading="Section 1"
Subject="Subject 1">
</Section>
<Section Heading="Section 2"
Subject="Subject 1">
</Section>
</Chapter>
<Chapter Heading="Chapter 2">
<Section Heading="Section 1"
Subject="Subject 1">
</Section>
</Chapter>
</Book>
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.