/// <summary>
/// Draws the node's shape as the background.
/// </summary>
/// <param name="graphics">The graphics object used for drawing.</param>
/// <param name="nvd">The node view data of the node the subitem belongs to.</param>
/// <param name="brush">The brush to draw the node's shape.</param>
protected void DrawBackground(Graphics graphics, NodeViewData nvd, Brush brush) {
if (brush != null) {
nvd.DrawShapeBackground(graphics, nvd.BoundingBox, brush);
//nvd.DrawShapeBorder(graphics, nvd.GetSubItemBoundingBox(nvd.BoundingBox, nvd.GetSubItemIndex(this)), Pens.WhiteSmoke);
}
}
/// <summary>
/// Draws the node's shape as the background.
/// </summary>
/// <param name="graphics">The graphics object used for drawing.</param>
/// <param name="nvd">The node view data of the node the subitem belongs to.</param>
/// <param name="brush">The brush to draw the node's shape.</param>
protected void DrawBackground(Graphics graphics, NodeViewData nvd, Brush brush)
{
if (brush != null)
nvd.DrawShapeBackground(graphics, nvd.BoundingBox, brush);
}