How to Set Images on a Pushbutton in WinForms GridControl?

This example demonstrates how to set images on a Pushbutton in WinForms GridControl.

To set images on a PushButtons in GridControl column, draw the images with a specific size in the DrawCellButton event.

//Event Triggering
this.gridControl1.DrawCellButton += GridControl1_DrawCellButton;

//Event Customization
private void GridControl1_DrawCellButton(object sender, GridDrawCellButtonEventArgs e)
{
    if (e.Style.CellType == GridCellTypeName.PushButton)
    {
        Bitmap bitmap = new Bitmap(30, 20);
        Rectangle rect = e.Button.Bounds;
        if (e.ColIndex == 3)
        {
            bitmap = new Bitmap(SystemIcons.Error.ToBitmap(), new Size(30, 25));
        }

        if (e.ColIndex == 7)
        {
            bitmap = new Bitmap(SystemIcons.Exclamation.ToBitmap(), new Size(20, 20));
        }

        e.Graphics.DrawImage(bitmap, rect.X + 30, rect.Y, bitmap.Width, bitmap.Height);
        e.Cancel = true;
    }
}

The screenshot below displays the image in pushbuttons.