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EvotecIT / OfficeIMO

Fast and easy to use cross-platform .NET library that creates or modifies Microsoft Word (DocX) and later also Excel (XLSX) files without installing any software. Library is based on Open XML SDK
MIT License
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Stream does not support writing. #65

Closed PrzemyslawKlys closed 1 year ago

PrzemyslawKlys commented 1 year ago

@rstm-sf it seems your change for Save has broken some examples

System.NotSupportedException
  HResult=0x80131515
  Message=Stream does not support writing.
  Source=System.Private.CoreLib
  StackTrace:
   at System.ThrowHelper.ThrowNotSupportedException_UnwritableStream()
   at System.IO.FileStream.SetLength(Int64 value)
   at OfficeIMO.Word.WordDocument.Save(String filePath, Boolean openWord) in C:\Support\GitHub\OfficeIMO\OfficeIMO.Word\WordDocument.cs:line 602
   at OfficeIMO.Word.WordDocument.Save(Boolean openWord) in C:\Support\GitHub\OfficeIMO\OfficeIMO.Word\WordDocument.cs:line 633
   at OfficeIMO.Examples.Word.LoadDocuments.LoadWordDocument_Sample1(Boolean openWord) in C:\Support\GitHub\OfficeIMO\OfficeIMO.Examples\Word\LoadDocuments\LoadDocuments.Sample1.cs:line 30
   at OfficeIMO.Examples.Program.Main(String[] args) in C:\Support\GitHub\OfficeIMO\OfficeIMO.Examples\Program.cs:line 76

image

All examples that load documents seem to be affected:

LoadDocuments.LoadWordDocument_Sample1(false);
LoadDocuments.LoadWordDocument_Sample2(false);
LoadDocuments.LoadWordDocument_Sample3(false);
PrzemyslawKlys commented 1 year ago

Never mind, the documents were set to read only and that's why it was throwing an error. Maybe it should be handled more gracefully with added proper error.