/// <summary>
/// Paints the Cells background
/// </summary>
/// <param name="e">A PaintCellEventArgs that contains the event data</param>
protected override void OnPaintBackground(I3PaintCellEventArgs e)
{
this.OnPaintBackgroundNotVirtual(e);
// don't bother going any further if the Cell is null
if (e.Cell == null)
{
return;
}
if (this.ShowDropDownButton || (e.Table.IsEditing && e.CellPos == e.Table.EditingCell))
{
I3ComboBoxStates comboBoxState = this.GetDropDownRendererData(e.Cell).ButtonState;
I3PushButtonStates state = (I3PushButtonStates)comboBoxState;
if (!e.Enabled)
{
state = I3PushButtonStates.Disabled;
}
//ThemeManager.DrawComboBoxButton(e.Graphics, this.CalcDropDownButtonBounds(), state);
Rectangle rect = this.CalcDropDownButtonBounds();
I3ThemeManager.DrawButton(e.Graphics, rect, state);
if (state == I3PushButtonStates.Pressed)
{
rect.X += 1;
rect.Y += 1;
rect.Width -= 1;
rect.Height -= 1;
}
e.Graphics.DrawString(I3ExtendCellRenderer.ButtonText, this.buttonFont, this.buttonBrush, rect, this.buttonStringFormat);
}
}
/// <summary>
/// Raises the PaintBackground event
/// </summary>
/// <param name="e">A PaintCellEventArgs that contains the event data</param>
protected override void OnPaintBackground(I3PaintCellEventArgs e)
{
base.OnPaintBackground(e);
// don't bother going any further if the Cell is null
if (e.Cell == null)
{
return;
}
// get the button state
I3ButtonRendererData rendererData = this.GetButtonRendererData(e.Cell);
I3PushButtonStates state = rendererData.ButtonState;
// if the cell has focus and is in its normal state,
// make the button look like a default button
if (state == I3PushButtonStates.Normal && e.Focused)
{
state = I3PushButtonStates.Default;
}
// if the table is not enabled, make sure the button is disabled
if (!e.Enabled)
{
state = I3PushButtonStates.Disabled;
}
// draw the button
I3ThemeManager.DrawButton(e.Graphics, this.CalcButtonBounds(), state);
}