/// <summary>
/// Raises the GotFocus event
/// </summary>
/// <param name="e">A CellFocusEventArgs that contains the event data</param>
public override void OnGotFocus(CellFocusEventArgs e)
{
base.OnGotFocus(e);
// get the table to redraw the cell
e.Table.Invalidate(e.CellRect);
}
/// <summary>
/// Raises the CellLostFocus event
/// </summary>
/// <param name="e">A CellFocusEventArgs that contains the event data</param>
protected virtual void OnCellLostFocus(CellFocusEventArgs e)
{
if (this.CanRaiseEvents)
{
ICellRenderer renderer = this.ColumnModel.GetCellRenderer(e.Column);
if (renderer != null)
{
renderer.OnLostFocus(e);
}
if (CellLostFocus != null)
{
CellLostFocus(this, e);
}
}
}
/// <summary>
/// Raises the LostFocus event for the Cell at the specified position
/// </summary>
/// <param name="cellPos">The position of the Cell that lost focus</param>
protected void RaiseCellLostFocus(CellPos cellPos)
{
if (!this.IsValidCell(cellPos))
{
return;
}
ICellRenderer renderer = this.ColumnModel.GetCellRenderer(cellPos.Column);
if (renderer != null)
{
Cell cell = null;
if (cellPos.Column < this.TableModel.Rows[cellPos.Row].Cells.Count)
{
cell = this.TableModel[cellPos.Row, cellPos.Column];
}
CellFocusEventArgs cfea = new CellFocusEventArgs(cell, this, cellPos.Row, cellPos.Column, this.CellRect(cellPos.Row, cellPos.Column));
this.OnCellLostFocus(cfea);
}
}
/// <summary>
/// Raises the LostFocus event
/// </summary>
/// <param name="e">A CellFocusEventArgs that contains the event data</param>
public virtual void OnLostFocus(CellFocusEventArgs e)
{
this.Bounds = e.CellRect;
if (e.Cell == null)
{
this.Padding = CellPadding.Empty;
}
else
{
this.Padding = e.Cell.Padding;
}
e.Table.Invalidate(e.CellRect);
}