本文整理汇总了C#中System.Windows.Controls.Panel.AddHandler方法的典型用法代码示例。如果您正苦于以下问题：C# Panel.AddHandler方法的具体用法？C# Panel.AddHandler怎么用？C# Panel.AddHandler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。您也可以进一步了解该方法所在类System.Windows.Controls.Panel的用法示例。
在下文中一共展示了Panel.AddHandler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: InitializePopup
/// <summary>
/// Initialize the popup control
/// It is smart enough to handle multiple calls
/// </summary>
private void InitializePopup()
{
if (popup == null)
{
// Add overlay which is the size of RootVisual
overlay = new Canvas
{
Background = new SolidColorBrush(Colors.Transparent),
Width = RootVisual.ActualWidth,
Height = RootVisual.ActualHeight
};
overlay.Children.Add(this);
// Dismiss the context menu if clicked else where
overlay.AddHandler(MouseLeftButtonUpEvent
, new MouseButtonEventHandler(OnOverlayMouseButtonUp)
, true);
// Initialize popup to draw the context menu over all controls
popup = new Popup { Child = overlay };
// NOTE: Tried to add to visual tree,
// to make popup orientation aware, but did't work
//afterTemplateApplied.Enqueue(() =>
// {
// var panel = FindPanel(Owner);
// if (panel != null)
// {
// panel.Children.Add(popup);
// }
// });
}
}