protected override SizeF ArrangeOverride(SizeF arrangeSize)
{
SizeF sizeF = base.ArrangeOverride(arrangeSize);
RadCollapsiblePanelElement parent = this.Parent as RadCollapsiblePanelElement;
RadDirection expandDirection = parent != null ? parent.ExpandDirection : RadDirection.Down;
if (this.Orientation == Orientation.Horizontal)
{
this.ArrangeAccordingToHorizontalHeaderAlignment(arrangeSize);
}
else
{
this.ArrangeAccordingToVerticalHeaderAlignment(arrangeSize);
}
this.ArrangeLineInMiddle(expandDirection, arrangeSize);
return(sizeF);
}
protected override void CreateChildItems(RadElement parent)
{
this.collapsiblePanelElement = this.CreateCollapsiblePanelElement();
parent.Children.Add((RadElement)this.collapsiblePanelElement);
}
