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Hi, We are looking for a wpf diagramming tool that will be hosted in a container application. We have basic requirements like custom nodes and connections that also carry business specific data, basic operations like undo,redo,zooming,panning,aligning,grouping.. and changing style of a node or connection depending on a business property’s value. I am working on implementation of requirements for about a week and "WPF Diagramming" product seems to meet our requirements but i am having some problems. I am getting an ArgumentOutOfRangeException while i do deserialize or undo. And i am also getting an XamlParseException when i bind a diagram command to a button like this. I uploaded a repro of these problems. I appreciate if you can have a look at it. Thank You Osman |
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Hello Osman Thanks for your interest in WPF Diagramming and sending us a repro. I have run up the demo and everything you have mentioned is working fine on my machine including the command binding for the button. Here are some things that I changed in order to run the demo at my end: Removed the DevExpress line from the licenses.licx file. Removed the Mindscape.WpfDiagramming.Foundation.Design.10.dll reference from the WorkflowUC project. Added Mindscape.WpfDiagramming.FlowDiagrams.dll & Mindscape.WpfDiagramming.Foundation.dll references to the WPFContainer project. Added the licenses.licx file to the WPFContainer properties folder. I can't imagine any of these being the reason why it worked on my machine and not yours though. I suggest trying some of these out just in case. Is there any particular action that needs to be performed in the diagram in order for the undo/redo and deserialize functions to fail? or are these functions failing no matter what you do? Jason Fauchelle |
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Hello Osman Another thing that would be worth doing is getting the latest nightly build, just in case a recent change has resolved these issues. You can get the latest nightly build for WPF Diagramming from here: http://assets.mindscape.co.nz/Trial/Nightlies/20111027/WpfDiagramsTrial-20111027.msi Let us know how it goes. Jason Fauchelle |
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Hi Jason, I have organized project references as you mentioned and this solved my issue with binding commands. But i'm still getting an error when i deserialize or undo, i noticed that i have the same problem discussed earlier on this thread. I think having the latest build will solve my problem but i couldn't get the nightly build from the link you provided(also from the download page). Can you help me with that ? Thank you Osman |
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Hello Osman, Our apologies, there was an issue with that link. Please try this one (we have resolved the underlying issue going forward also) http://assets.mindscape.co.nz/Trial/Nightlies/20111214/WpfDiagramsTrial-20111214.msi Kind regards, John-Daniel Trask |
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All my problems are solved, its running great now, thanks for your help. Osman |
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