本文整理匯總了C#中System.Windows.Media.PointHitTestParameters.PointHitTestParameters構造函數的典型用法代碼示例。如果您正苦於以下問題：C# PointHitTestParameters構造函數的具體用法？C# PointHitTestParameters怎麽用？C# PointHitTestParameters使用的例子？那麽, 這裏精選的構造函數代碼示例或許可以為您提供幫助。
在下文中一共展示了PointHitTestParameters構造函數的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: OnMouseRightButtonDown
// Respond to the right mouse button down event by setting up a hit test results callback.
private void OnMouseRightButtonDown(object sender, MouseButtonEventArgs e)
{
// Retrieve the coordinate of the mouse position.
Point pt = e.GetPosition((UIElement)sender);
// Clear the contents of the list used for hit test results.
hitResultsList.Clear();
// Set up a callback to receive the hit test result enumeration.
VisualTreeHelper.HitTest(myCanvas, null,
new HitTestResultCallback(MyHitTestResult),
new PointHitTestParameters(pt));
// Perform actions on the hit test results list.
if (hitResultsList.Count > 0)
{
Console.WriteLine("Number of Visuals Hit: " + hitResultsList.Count);
}
}