Hello,

i just tried to change my code from using CopyToClipboard(true, true) to CutToClipBoard(true, true), but I get a NullException if I do this:

bei MindFusion.Diagramming.ConnectionPoint.GetAnchorPos(Int32 anchorIdx, PointF& point)
bei MindFusion.Diagramming.DiagramLink.set_OriginAnchor(Int32 value)
bei MindFusion.Diagramming.DiagramLink.set_OriginIndex(Int32 value)
bei MindFusion.Diagramming.DiagramLink..ctor(DiagramLink prototype, DiagramNode src, DiagramNode dest)
bei MindFusion.Diagramming.DiagramLink.Clone(Boolean clipboard)
bei MindFusion.Diagramming.Diagram.CopySelection(Diagram source, Boolean unconnectedLinks, Boolean copyGroups)
bei MindFusion.Diagramming.WinForms.DiagramView.xd387e793db5b6581(Boolean x14d6ee1d6b77a32d, Boolean xf7b2c9839607605d)
bei MindFusion.Diagramming.WinForms.DiagramView.CutToClipboard(Boolean copy, Boolean groups)
bei HSPforzheim.ProcessDesigner.GUI.DrawForm.compose() in D:\\ProcessDesignerSource\\DesignerApplication\\DrawForm.cs:Zeile 2208.
bei HSPforzheim.ProcessDesigner.GUI.DrawForm.compose_Click(Object sender, EventArgs e) in D:\\ProcessDesignerSource\\DesignerApplication\\DrawForm.cs:Zeile 2153.
bei System.Windows.Forms.MenuItem.OnClick(EventArgs e)
bei System.Windows.Forms.MenuItem.MenuItemData.Execute()
bei System.Windows.Forms.Command.Invoke()
bei System.Windows.Forms.Command.DispatchID(Int32 id)
bei System.Windows.Forms.Control.WmCommand(Message& m)
bei System.Windows.Forms.Control.WndProc(Message& m)
bei System.Windows.Forms.MdiClient.WndProc(Message& m)
bei System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
bei System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

This is the Stack trace of this error.

Any ideas?

Best regards,

Alex

UPDATE: This error also happens with the CopyToClipBoard(true, true) method.

I updated from 5.0.2 -> 5.0.3

Hi,

Do you mean the CutToClipboard method? It will remove the selected items and the first level of attached nodes. However, if the attached nodes have the AutoDeleteItems property enabled for their subordinate groups, this could lead to deleting a lot of more items. If you are experiencing a different problem - could you explain it with some more details?

Stoyan

But was it a Flowchart.NET error?

Thanks,
Stoyan

PS. We haven't built a fixed licensed version yet. In a few hours we are sending patches to everyone that has received a 5.0.3 upgrade.