PropertyChangedEventManager.Purge(Object, Object, Boolean) Method
Definition
Important
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Removes listeners that are no longer active from the data for the provided source.
protected:
override bool Purge(System::Object ^ source, System::Object ^ data, bool purgeAll);protected override bool Purge (object source, object data, bool purgeAll);override this.Purge : obj * obj * bool -> boolProtected Overrides Function Purge (source As Object, data As Object, purgeAll As Boolean) As BooleanParameters
- source
- Object
Source object to remove all listeners from.
- data
- Object
The data to purge. This is expected to be a HybridDictionary.
- purgeAll
- Boolean
Set to true to stop listening and to completely remove all data.
Returns
true if some entries were removed; otherwise, false.
Applies to
See also
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