silverlight beet - 动态设置Clip
代码很简单我就不再熬述了. ;)
参考:http://www.cnblogs.com/nasa/archive/2008/07/04/1235842.html
RectangleGeometry xRect = new RectangleGeometry();
xRect.Rect = new Rect(0, 0, 400, 300);
LayoutRoot.Clip = xRect;
xRect.Rect = new Rect(0, 0, 400, 300);
LayoutRoot.Clip = xRect;
参考:http://www.cnblogs.com/nasa/archive/2008/07/04/1235842.html