protected virtual void OnDrawSubItem(DrawSubItemEventArgs e)
{
object value = this.GetItemAt(e.Index, e.SubIndex);
if (DrawMode == DrawMode.Normal && Items.Count > 0)
{
if ((value as Image) != null)
{
e.Graphics.DrawImageUnscaled((Image)value, e.Bounds);
}
else if ((value as Bitmap) != null)
{
IntPtr hBmp = ((Bitmap)value).GetHbitmap();
e.Graphics.DrawImageUnscaled(Image.FromHbitmap(hBmp), e.Bounds);
WinAPI.DeleteObject(hBmp);
}
else if ((value as byte[]) != null)
{
try
{
e.Graphics.DrawImageUnscaled(Image.FromStream(new MemoryStream((byte[])value)), e.Bounds);
}
catch (Exception ex)
{
defaultDraw(value, e);
}
}
else
{
defaultDraw(value, e);
}
}
else if (DrawSubItem.GetInvocationList() != null)
{
DrawSubItem.DynamicInvoke(new object[] { this, e });
}
}
//Protected Methods
protected virtual void defaultDraw(object value, DrawSubItemEventArgs e)
{
e.Graphics.DrawString(value.ToString(), e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
