private bool isContainsRect(Rectangle rect, Point point)
{
bool re = false;
Point rect_p = rect.TranslatePoint(new Point(0, 0), border1);
double width = rect.ActualWidth;
double height = rect.ActualHeight;
if ((point.X >= rect_p.X && point.X < (rect_p.X + width)) && (point.Y >= rect_p.Y && point.Y < (rect_p.Y + height)))
{
re = true;
}
return re;
}
