本文整理汇总了C#中System.Windows.Automation.TreeWalker.ControlViewWalker字段的典型用法代码示例。如果您正苦于以下问题：C# TreeWalker.ControlViewWalker字段的具体用法？C# TreeWalker.ControlViewWalker怎么用？C# TreeWalker.ControlViewWalker使用的例子？那么恭喜您, 这里精选的字段代码示例或许可以为您提供帮助。
在下文中一共展示了TreeWalker.ControlViewWalker字段的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: WalkControlElements
/// <summary>
/// Walks the UI Automation tree and adds the control type of each element it finds
/// in the control view to a TreeView.
/// </summary>
/// <param name="rootElement">The root of the search on this iteration.</param>
/// <param name="treeNode">The node in the TreeView for this iteration.</param>
/// <remarks>
/// This is a recursive function that maps out the structure of the subtree beginning at the
/// UI Automation element passed in as rootElement on the first call. This could be, for example,
/// an application window.
/// CAUTION: Do not pass in AutomationElement.RootElement. Attempting to map out the entire subtree of
/// the desktop could take a very long time and even lead to a stack overflow.
/// </remarks>
private void WalkControlElements(AutomationElement rootElement, TreeNode treeNode)
{
// Conditions for the basic views of the subtree (content, control, and raw)
// are available as fields of TreeWalker, and one of these is used in the
// following code.
AutomationElement elementNode = TreeWalker.ControlViewWalker.GetFirstChild(rootElement);
while (elementNode != null)
{
TreeNode childTreeNode = treeNode.Nodes.Add(elementNode.Current.ControlType.LocalizedControlType);
WalkControlElements(elementNode, childTreeNode);
elementNode = TreeWalker.ControlViewWalker.GetNextSibling(elementNode);
}
}