/// <summary>
/// Calculate the total area used by the backgound and the content, adding the background area to the content area.
/// </summary>
/// <returns></returns>
public override SizeF GetBackgroundExtent(MeasureHelper measure, SizeF contentSize)
{
SizeF extend = base.GetBackgroundExtent(measure, contentSize);
extend = mBorder.GetExtent(contentSize);
return(extend);
}
public override System.Drawing.SizeF GetExtent(System.Drawing.SizeF contentSize)
{
if (BorderStyle == BorderStyle.System)
{
return(mEquivalentPadding.GetExtent(contentSize));
}
else
{
return(contentSize);
}
}
