System.ArgumentException in LinkRouter.RouteLinks() - Diagramming Components

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System.ArgumentException in LinkRouter.RouteLinks() (Read 8213 times)

j poz Junior Member Offline I Love MindFusion! Posts: 78 Joined: Nov 21^st, 2012	System.ArgumentException in LinkRouter.RouteLinks() Aug 12^th, 2013 at 2:23pm	Print Post
	When calling TheFlowChart.LinkRouter.RouteLinks(linkCollection) I am sometimes seeing the following exception (with stack trace): Quote: System.ArgumentException: Unable to sort because the IComparer.Compare() method returns inconsistent results. Either a value does not compare equal to itself, or one value repeatedly compared to another value yields different results. IComparer: 'MindFusion.Diagramming.NeighborComparer'. at System.Collections.Generic.IntrospectiveSortUtilities.ThrowOrIgnoreBadComparer(O bject comparer) at System.Collections.Generic.ArraySortHelper`1.Sort(T[] keys, Int32 index, Int32 length, IComparer`1 comparer) at System.Collections.Generic.List`1.Sort(Int32 index, Int32 count, IComparer`1 comparer) at MindFusion.Diagramming.QuickRouter.SplitPaths(List`1 paths, Boolean horizontal) at MindFusion.Diagramming.QuickRouter.RouteLinks(DiagramLinkCollection links) at CompanyGuiToolkit.Document.View.RouteContainerLinks(ContainerNode n, Boolean bFromArrowChange) in s:\Company\CompanyGuiToolkit\Document\View.cs:line 550 at CompanyGuiToolkit.Document.View.m_flowChart_NodeModifying(Object sender, NodeValidationEventArgs e) in s:\Company\CompanyGuiToolkit\Document\View.cs:line 4101 at MindFusion.Diagramming.Diagram.RaiseModifying(DiagramItem item, InteractionState ist, Boolean starting) at MindFusion.Diagramming.DiagramNode.AllowModify(PointF current, InteractionState ist) at MindFusion.Diagramming.InteractionState.ValidateAndSetCursor(PointF point, Diagram diagram) at MindFusion.Diagramming.WinForms.Behaviors.BehaviorBase.OnMouseMove(Point mousePosition) at MindFusion.Diagramming.WinForms.DiagramView.OnMouseMove(MouseEventArgs e) at System.Windows.Forms.Control.WmMouseMove(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #1 - Aug 13^th, 2013 at 5:55pm	Print Post
	I think that was a breaking change in .NET 4.5, and our developers rewrote NeighborComparer for one of the recent Flowchart.NET releases. You could either build for older .NET versions, upgrade to latest version of the control, or I could send you our current NeighborComparer code if you have the source code. I hope that helps, Stoyan


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j poz Junior Member Offline I Love MindFusion! Posts: 78 Joined: Nov 21^st, 2012	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #2 - Aug 13^th, 2013 at 8:12pm	Print Post
	We are going to upgrade to the current beta, once it is out of beta, or a version after that. If the fix is in there we should be okay..


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tr YaBB Newbies Offline I Love MindFusion! Posts: 3 Joined: Mar 19^th, 2015	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #3 - Mar 19^th, 2015 at 7:48pm	Print Post
	Hi, Could you send the code of the update NeighborComparer ? That would be very helpful. Thanks


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #4 - Mar 20^th, 2015 at 8:57am	Print Post
	Hi, This offer was to customer on active maintenance, your company will need to renew support subscription if you expect support and patches. We implemented QuickRouter 6-7 years ago specifically for you guys (documented in this thread), but we can't really afford providing you with free support forever after Stoyan


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tr YaBB Newbies Offline I Love MindFusion! Posts: 3 Joined: Mar 19^th, 2015	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #5 - Mar 20^th, 2015 at 3:52pm	Print Post
	Makes sense due to internal miscommunication, I have trouble knowing what our agreement is or was... Thanks, Th�o


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tr YaBB Newbies Offline I Love MindFusion! Posts: 3 Joined: Mar 19^th, 2015	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #6 - Mar 24^th, 2015 at 2:38pm	Print Post
	Last questions: - in which version has this been fixed ? We're using 5.6.1, but I've been told we had v5.6.3 somewhere. - If that's not enough, are you willing to give us any hint to fix it ourselves ? Sadly, I think I won't be able to convince people to spend money...we're too busy giving it to "this big company holding the 3d modeling/animation monopoly" -_- Thanks


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: System.ArgumentException in LinkRouter.RouteLinks() Reply #7 - Mar 24^th, 2015 at 4:04pm	Print Post
	I think it was fixed in v6.0.4. Support and upgrades for one developer would cost you something like $250 for an year. But ok, if you are in such bad situation we will give you latest comparer code as one-time service, you can find it on private messages page. I hope that helps, Stoyan


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