protected override void OnRender(System.Windows.Media.DrawingContext drawingContext)
{
MFD mfd = Visual as MFD;
if (mfd != null)
{
drawingContext.DrawRectangle(_bezel, null, _bezelRectangle);
}
}
protected override void OnRefresh()
{
MFD mfd = Visual as MFD;
if (mfd != null)
{
_bezelRectangle = new Rect(0, 0, mfd.Width, mfd.Height);
_bezel = CreateImageBrush(mfd.BezelImage);
}
else
{
_bezel = null;
}
}