private void CalculateDockPadding()
{
DockPadding.All = 0;
int height = this.AutoHideStripControl.MeasureHeight();
if (this.AutoHideStripControl.GetNumberOfPanes(DockState.DockLeftAutoHide) > 0)
DockPadding.Left = height;
if (this.AutoHideStripControl.GetNumberOfPanes(DockState.DockRightAutoHide) > 0)
DockPadding.Right = height;
if (this.AutoHideStripControl.GetNumberOfPanes(DockState.DockTopAutoHide) > 0)
DockPadding.Top = height;
if (this.AutoHideStripControl.GetNumberOfPanes(DockState.DockBottomAutoHide) > 0)
DockPadding.Bottom = height;
}