private void mnuNewPort_Click(object sender, EventArgs e)
{
Control p = this.Parent;
if (p != null)
{
ObjectDrawing ov = this.Owner as ObjectDrawing;
if (ov != null && ov.ObjectEntity != null && ov.ObjectEntity.ProgEntity != null)
{
ov.CreateInport();
}
}
}
protected override LinkLineNode CreateTargetLinkNode()
{
Control p = this.Parent;
if (p != null)
{
ObjectDrawing ov = this.Owner as ObjectDrawing;
if (ov != null && ov.ObjectEntity != null && ov.ObjectEntity.ProgEntity != null)
{
LinkLineNode ll = ov.CreateInport();
if (ll != null)
{
return(ll.Start);
}
}
}
return(null);
}