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lemon
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Can't export to visio
Oct 28th, 2005 at 9:51am
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Hallo back  Wink

Why is the following code wrong?

MindFusion.Diagramming.Export.VisioExporter exp;
exp.Export(_flowChart, "C:\\file\\FlowChart.vdx");

Error: System.NullReferenceException

thx for support
  
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Iva
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Re: Can't export to visio
Reply #1 - Oct 28th, 2005 at 10:26am
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Hello,

It seems 'exp' is not initialized. Try with this

MindFusion.Diagramming.Export.VisioExporter exp = new MindFusion.Diagramming.Export.VisioExporter();
exp.Export(_flowChart, "C:\\file\\FlowChart.vdx");

  
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lemon
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Re: Can't export to visio
Reply #2 - Oct 28th, 2005 at 10:36am
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thx.

Now I have no error. But also no file in my folder  ???
  
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Iva
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Re: Can't export to visio
Reply #3 - Oct 28th, 2005 at 10:45am
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Hello,

There is a 'VisioExport.vxt' file that must be in the current directory when exporting. It contains an empty Visio XML document, which the exporter fills in with the diagram data. Make sure that file is in the application's current directory or where the exe is.

There was a bug that prevented the exporter find the template file in some situations:

http://mindfusion.org/cgi/Forum/YaBB.pl?board=fcnet_disc;action=display;num=1129...

We fixed that and sent patched versions to registered customers, but the trial version is not fixed yet.
  
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lemon
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Re: Can't export to visio
Reply #4 - Oct 28th, 2005 at 11:32am
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No I doesn't work

We have got the new dll Version (18.Oct)

I create a .vtx file with visio and put it in the exe directory and in \bin

I  tryed to export my vds.file to \bin -> nothing
and than to exe dir -> nothing

?
What's wrong
  
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Iva
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Re: Can't export to visio
Reply #5 - Oct 28th, 2005 at 11:36am
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You should not create that file with Visio but use the one provided with FlowChart.NET. It is located in \Program Files\MindFusion\FlowChart.NET, just copy it to the folder where the .exe file is located.
  
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lemon
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Re: Can't export to visio
Reply #6 - Oct 28th, 2005 at 12:37pm
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hi

I can't open the new file in visio without losing informations

I have exported the flowchart in vdx. Wrong format?
  
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Iva
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Re: Can't export to visio
Reply #7 - Oct 28th, 2005 at 1:53pm
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Hi, What information is lost exactly ?
  
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lemon
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Re: Can't export to visio
Reply #8 - Oct 28th, 2005 at 2:36pm
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Hallo

e.p.
the forms from the nodes
the font(arial) looks not like in FC
  
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Iva
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Re: Can't export to visio
Reply #9 - Oct 28th, 2005 at 3:07pm
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Do you use custom shape definitions in your application ? At this time only the predefined Flowchart.NET shapes can be exported. If some of the predefined shapes are not exported, can you let us know their IDs or upload a diagram file here so we check them ourselves:

http://mindfusion.org/cgi/HelpDesk/index.php

Thank you
  
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