Mac OS Programming Qt

Crash in QTreeWidget / QTreeView index mapping on Mac OSX 10.10 part III

So, one more attempt. Previous articles (part1, part2) mentioned possible solutions to fix crash insinde the QTreeWidget and QAccessibleTableCell. Unfortunately, deselecting current item still doesn’t fix all issues. The problem with deselection is that it’s not handled correctly via QAccessibleTableCell: If current index isn’t valid, QAccessible doesn’t correctly update currect QAccessibleTableCell object which caused all this evil …

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