Initializes a new instance of the TreeWalker class.
Assembly: UIAutomationClient (in UIAutomationClient.dll)
UI Automation elements that do not match condition are skipped over when TreeWalker is used to navigate the element tree.
If your client application might try to find elements in its own user interface, you must make all UI Automation calls on a separate thread.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.