[pywin32-bugs] [ pywin32-Patches-3609027 ] Add VB like Nothing
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From: SourceForge.net <no...@so...> - 2013-03-25 16:01:20
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Patches item #3609027, was opened at 2013-03-25 09:01 Message generated for change (Tracker Item Submitted) made by sschukat You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=551956&aid=3609027&group_id=78018 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Stefan Schukat (sschukat) Assigned to: Nobody/Anonymous (nobody) Summary: Add VB like Nothing Initial Comment: To reset properties which have an interface type there must be explicitly set a VT_DISPATCH with value NULL. This is only possible with a wrapper the None object. When trying to reset such a property dynamically there is no way since the None is converted in VT_EMPTY. Hence a VB like Nothing is added which has the type VT_DISPATCH and a value of NULL. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=551956&aid=3609027&group_id=78018 |