I'm using Flowchart.NET 4.1 and am having difficulty getting multiple arrows to appear selected at the same time.

Allowmultisel is set to true (though I'm assuming this applies to arrow object as well).

this.m_FlowChart.Selection.AllowMultiSel = true;

As a hack/test, in the event handler for ArrowCreated, I set all arrows to selected:

        foreach (Arrow arrow in m_FlowChart.Arrows)
        {
           arrow.Selected = true;
        }

after this call, m_FlowChart.Selection.Arrows does indeed show all arrows as being in a selected state.
However, if I immediately press delete, in the ArrowDeleting event handler, it already shows only one as being selected.

Any ideas on what I'm doing wrong?
thanks,
--Matt

Thanks for the response, but it doesn't seem to work.
In the ArrowDeleting event handler, it shows all arrows (2) as selected in the first (and only call). SelectionChanged is then called and it shows one less arrow being selected. Next ArrowDeleted is called with one arrow being listed as selected.

this is after I set
this.m_FlowChart.SelectAfterCreate = false;
in InitializeComponent()

Any other ideas?
thanks,
-Matt

Nothing special in the code

public partial class CtrlMaterialView : UserControl
{
...
     private void m_FlowChart_ArrowDeleting(object sender, ArrowConfirmArgs e)
     {
        System.Diagnostics.Debug.WriteLine(DateTime.Now.ToString("HH::mm:ss.fffffff") + ": m_FlowChart_ArrowDeleting");
     }

     private void m_FlowChart_SelectionChanged(object sender, EventArgs e)
     {
        System.Diagnostics.Debug.WriteLine(DateTime.Now.ToString("HH::mm:ss.fffffff") + ": m_FlowChart_SelectionChanged");
     }

     private void m_FlowChart_ArrowDeleted(object sender, ArrowEventArgs e)
     {
        System.Diagnostics.Debug.WriteLine(DateTime.Now.ToString("HH::mm:ss.fffffff") + ": m_FlowChart_ArrowDeleted");
     }
...
}

The arrows are "attached" between UserControl derived nodes containing the anchors.

public partial class CtrlNode : UserControl
{
...
   protected ControlHost host = null;
   public virtual List<AnchorData> AnchorData { get { return null; } }
   public virtual void InitAnchors(ControlHost host)
...
}

Thanks for you help by the way...

I think the misunderstanding is that I was hoping that they wouldn't have to click del 5 times when they have 5 arrow selected that they want to delete.

Just a feature our artists have asked for which I didn't think would be hard to implement.

There is a DelKeyAction property that you could set to None, DeleteActiveItem or DeleteSelectedItems, but I don't know if it is available in version 4.1. I suppose it defaults to DeleteActiveItem, so just one of the links is deleted when you press Del.

Stoyan