本文整理汇总了C#中System.Windows.Automation.Automation.RemoveAutomationFocusChangedEventHandler方法的典型用法代码示例。如果您正苦于以下问题：C# Automation.RemoveAutomationFocusChangedEventHandler方法的具体用法？C# Automation.RemoveAutomationFocusChangedEventHandler怎么用？C# Automation.RemoveAutomationFocusChangedEventHandler使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。
在下文中一共展示了Automation.RemoveAutomationFocusChangedEventHandler方法的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: SubscribeToFocusChange
AutomationFocusChangedEventHandler focusHandler = null;
/// <summary>
/// Create an event handler and register it.
/// </summary>
public void SubscribeToFocusChange()
{
focusHandler = new AutomationFocusChangedEventHandler(OnFocusChange);
Automation.AddAutomationFocusChangedEventHandler(focusHandler);
}
/// <summary>
/// Handle the event.
/// </summary>
/// <param name="src">Object that raised the event.</param>
/// <param name="e">Event arguments.</param>
private void OnFocusChange(object src, AutomationFocusChangedEventArgs e)
{
// TODO Add event handling code.
// The arguments tell you which elements have lost and received focus.
}
/// <summary>
/// Cancel subscription to the event.
/// </summary>
public void UnsubscribeFocusChange()
{
if (focusHandler != null)
{
Automation.RemoveAutomationFocusChangedEventHandler(focusHandler);
}
}开发者ID:.NET开发者，项目名称:System.Windows.Automation，代码行数:32，代码来源:Automation.RemoveAutomationFocusChangedEventHandler