Open-XML-SDK
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dotnet
ChartExtension and ChartExtensionList are not implemented
Describe the bug The feature extension and extension list ChartExtension and ChartExtensionList are not implemented.
Screenshots If applicable, add screenshots to help explain your problem.
To Reproduce Validate a file that has a valid c:ext and c:extList children of c:chart
Observed behavior The elements are incorrectly flagged as invalid children with the following errors:
| Id | Sch_UndeclaredAttribute |
| Description | The 'uri' attribute is not declared. |
| XPath | /c:chartSpace[1]/c:chart[1]/c:extLst[1]/c:ext[1] |
| Part URI | /ppt/charts/chart1.xml |
| NamespacesDefinitions | undefined |
| Id | Sch_InvalidElementContentExpectingComplex |
| Description | The element has invalid child element 'http://schemas.microsoft.com/office/drawing/2017/03/chart:dataDisplayOptions16'. List of possible elements expected: http://schemas.microsoft.com/office/drawing/2017/03/chart:dispNaAsBlank. |
| XPath | /c:chartSpace[1]/c:chart[1]/c:extLst[1]/c:ext[1] |
| Part URI | /ppt/charts/chart1.xml |
| NamespacesDefinitions | undefined |
Expected behavior I expect the Validator report that the elements are valid.
