/// <summary>
/// calculate editor bounds
/// </summary>
/// <returns></returns>
public override Rectangle Bounds()
{
Rectangle rect = new Rectangle();
if (_column != null)
{
rect = ((TableControl)parentControl).getCellRect(_column.Index, RowIdx);
if (IsHeaderEditor)
{
ICoordinator coordinator = BoundsComputer as ICoordinator;
if (coordinator != null)
{
if (coordinator.X < 0)
{
TableControl tableControl = (TableControl)parentControl;
// Defect# 130148: When a column is re-ordered with 1st column, then only use actual co-ordinates for X,
// otherwise this problem occurs i.e. control from 1st column remains at same location
if ((!(tableControl.RightToLeftLayout) && _column.Index == 0) ||
(tableControl.RightToLeftLayout && tableControl.ColumnCount - 1 == _column.Index))
{
rect.X = coordinator.X;
}
}
rect.Y = coordinator.Y < 0 ? coordinator.Y : 0;
}
rect.Height = Math.Abs(rect.Y) + ((TableControl)parentControl).Height;
if (((TableControl)parentControl).RightToLeftLayout)
{
rect.Width = rect.Width + rect.X;
rect.X = 0;
}
else
{
rect.Width = parentControl.Bounds.Width - rect.X;
}
}
}
// Defect 140258: If header control is hidden when column to which it is attached is hidden,
// BoundsComputer is null. So return empty rectangle in this case.
if (BoundsComputer != null)
{
return(BoundsComputer.computeEditorBounds(rect, IsHeaderEditor));
}
else
{
return(Rectangle.Empty);
}
}
public override void Hide()
{
BoundsComputer = null;
base.Hide();
}