Adding Custom Properties Visible Inside Document Information Panel

Aspose.Cells can be used to add custom properties inside the workbook object, which are visible in the Document Information Panel. You can open the Document Information Panel in Microsoft Excel using File > Info > Properties > Show Document Panel menu commands.

Please use Workbook.getContentTypeProperties().add() method to add a custom property that will be visible in the Document Information Panel.

Example

The following sample code adds two custom properties. The first property has no type, and the second property has a DateTime type. When you open the output Excel file generated by this code, you will see these two properties inside the Document Information Panel.

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