Tested in LibreOffice 7.3. Unable to test in 7.4 due to bug 151846

These are just the ones I found.

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Several methods in the chart2 namespace are missing methods on the XPropertySet interface.

I am pointing to my OOO Development Tools project so show examples of these bugs.
see: https://github.com/Amourspirit/python_ooo_dev_tools

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XChartDocument.getPageBackground() is a XProperySet however is missing setPropertyValue() and getPropertySetInfo() methods and raises an attribute error when trying to access.

See: Chart2 code
https://github.com/Amourspirit/python_ooo_dev_tools/blob/f47c63aa2f179abee2f3e9b81548933f95091be1/ooodev/office/chart2.py#L1294

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XChartDocument.getFirstDiagram().getWall() is a XProperySet however is missing setPropertyValue() and getPropertySetInfo() methods and raises an attribute error when trying to access.

See: Chart2 code
https://github.com/Amourspirit/python_ooo_dev_tools/blob/f47c63aa2f179abee2f3e9b81548933f95091be1/ooodev/office/chart2.py#L1329

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Service CandleStickChartType
CandleStickChartType.WhiteDay is a XProperySet however is missing setPropertyValue() and getPropertySetInfo() methods and raises an attribute error when trying to access.
Same is true for CandleStickChartType.BlackDay

See Chart2 code
https://github.com/Amourspirit/python_ooo_dev_tools/blob/f47c63aa2f179abee2f3e9b81548933f95091be1/ooodev/office/chart2.py#L1885

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Current work around is to set the properties directly and not use the XPropertySet.
Such as:
white_day_dpp.FillColor = int(w_day_color)
from https://github.com/Amourspirit/python_ooo_dev_tools/blob/f47c63aa2f179abee2f3e9b81548933f95091be1/ooodev/office/chart2.py#L1912
or
Using pythons hasattr() and setattr()
See https://github.com/Amourspirit/python_ooo_dev_tools/blob/f47c63aa2f179abee2f3e9b81548933f95091be1/ooodev/utils/props.py#L504