private void toolStripMenuItemDiagramAlignRight_Click(object sender, EventArgs e)
{
foreach (DocDefinition docDef in this.ctlExpressG.Multiselection)
{
DocDefinition docSel = ((DocDefinition)this.ctlExpressG.Selection);
docDef.DiagramRectangle.X = docSel.DiagramRectangle.X + docSel.DiagramRectangle.Width - docDef.DiagramRectangle.Width;
this.ctlExpressG.LayoutDefinition(docDef);
}
this.ctlExpressG.Redraw();
}