dotnet / Open-XML-SDK

Open XML SDK by Microsoft

https://www.nuget.org/packages/DocumentFormat.OpenXml/

dotnet/Open-XML-SDK Issues

SpredsheetDocument.Save() InvalidOperationException (Collection was modified)
Updated a day ago10
SpreadsheetDocument.Dispose() throws System.ObjectDisposedException
Updated a day ago2
Open XML SDK contains too few samples, isn't documented properly on microsoft's site and questions aren't answered on stackoverflow.
Closed 2 days ago28
Create a New Workbook With LineChart,then I opened it with office Excel,but office excel will repair it ,then my LineChart will disappear
Updated 3 days ago1
When opening a pptx file, it prompts that there is a problem with the content and needs to be repaired.
Closed 7 days ago1
Investigate changing extensionlist/extension mechanism naming to more closely match Office use
Updated 7 days ago18
Bug with Open XML SDK
Closed 8 days ago1
[Performance] Reduce ElementFeatureCollection calls
Closed 20 days ago3
Formatting of Images in word document from rich text control is not aligned.
Updated a month ago4
Bug with Open XML SDK
Updated 2 months ago
[BUG] Cannot build fresh OpenXML-SDK
Closed 2 months ago14
Upgrading to 3+ can be troublesome for .NET6 projects
Closed 2 months ago3
SpreadsheetDocument Class documentation contains non-existent Close method
Updated 2 months ago3
Bug with opening corrupted Open XML documents
Updated 2 months ago1
Manual approval required for workflow run 8287853350: Approval for publishing to Nuget.org
Closed 2 months ago2
Change SpreadSheetML namespace to SpreadsheetML
Updated 2 months ago
.NET Core 8 taking a lot longer to build and publish
Closed 2 months ago
Bug with temp resources in v3 or higher
Closed 3 months ago4
Bug with Open XML SDK v3.0 and excels with malformed hyperlinks
Updated 2 months ago12
Unable to read cells with % symbol
Updated 2 months ago
'OpenXmlElementList' does not contain a definition for 'GetItem'
Updated 2 months ago15
Excel with Comments is not working with Open XML SDK
Updated 2 months ago
Changing underlying excel data sheet does not update other worksheets
Updated 2 months ago
Charts directory appears under the drawings directory when packaged
Updated 3 months ago2
This is might a bit off-topic, but let's discuss the transition of Open XML SDK to Rust
Closed 3 months ago1
Supplying a value for EmbedRegularFont.FontKey corrupts DOCX output
Updated 3 months ago1
How can I get a CheckBox in Excel using OpenXML?
Updated 3 months ago
Excel in-cell dropdown
Updated 3 months ago4
Bug with Open XML SDK
Closed 3 months ago1
documentformat.openxml is missing NuGet package README file
Closed 3 months ago
documentformat.openxml.framework is missing NuGet package README file
Closed 3 months ago1
Clean up doc comments for APIs so documentation page looks right
Updated 3 months ago1
Open XML create image from excel range
Closed 3 months ago1
Commas in DocumentFormat.OpenXml.Wordprocessing.Name.Val property cause invalid value error
Updated 3 months ago
Data validations with formula to another sheet won't get returned
Updated 3 months ago1
Bug with Open XML SDK 3.0.1 : Spreadsheet Document Chart Scheme Color incorrect
Closed 3 months ago2
MissingMethodException at OfficeOpenXml with latest RecyclableMemoryStream (3.0.0)
Closed 4 months ago5
Issue with OpenXml WmlComparer when comparing documents with different numbering styles, Bug with Open XML SDK
Closed 4 months ago11
Manual approval required for workflow run 7465768217: Approval for publishing to Nuget.org
Closed 4 months ago2
Bug with Open XML SDK -> Managed Debugging Assistant 'FatalExecutionEngineError'
Closed 4 months ago4
Any kind of documents has property DocumentType with value of the simple type(Workbook, Presentation, Document)
Closed 5 months ago5
Migration from 2 to 3 for RelationshipErrorHandlerFactory?
Updated 4 months ago5
Read sensitivity labelled documents
Updated 4 months ago1
Exception when Dispose() method is called on SpreadsheetDocument object with large dataset
Closed 5 months ago3
ResolveComReference not supported on the .NET Core version of MSBuild
Closed 5 months ago1
SpacingBetweenLines - validation errors.
Closed 5 months ago4
Method not found: 'DocumentFormat.OpenXml.OpenXmlElementList DocumentFormat.OpenXml.OpenXmlElement.get_ChildElements()'.
Closed 6 months ago2
Manual approval required for workflow run 6880560542: Approval for publishing to Nuget.org
Closed 6 months ago2
Manual approval required for workflow run 6871425494: Approval for publishing to Nuget.org
Closed 6 months ago2
Manual approval required for workflow run 6871291851: Approval for publishing to Nuget.org
Closed 6 months ago3