protected virtual void OnPlusPaint(object sender, ItemPaintEventArgs e)
{
Rectangle r = e.ClipRectangle;
r.Inflate(-4, -4);
DrawPlusSign(e.Graphics, r, expandedIn != null && expandedIn.Contains(e.List));
}
protected virtual void OnPlusPaint(object sender, ItemPaintEventArgs e)
{
Rectangle r = e.ClipRectangle;
r.Inflate(-4, -4);
DrawPlusSign(e.Graphics, r, expandedIn != null && expandedIn.Contains(e.List));
}
void OnIconPaint(object sender, ItemPaintEventArgs e)
{
if (content.Image != null) {
e.Graphics.DrawImageUnscaled(content.Image, e.ClipRectangle);
}
}