Fix #2146: SWIPE DELETE FUNCTION FREEZES APP #2157
Merged
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Fix #2146
Root cause
Stackoverflow when removing a history item by swiping.
SetChildAsHistory()
has side effects even if the current panel is History already. PR #2116 addedUpdateHistoryState
into the callback of propertychanged, which forms a cycle of the implicit invocations trigged by databinding.Fix
Make sure
SetChildAsHistory()
has no side effects if there nothing to change.Updated
SetChildAsMemory()
accordingly.