PropertySet.MapChanged Event
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Occurs when the observable map has changed.
public:
virtual event MapChangedEventHandler<Platform::String ^, Platform::Object ^> ^ MapChanged;// Register
event_token MapChanged(MapChangedEventHandler<winrt::hstring, IInspectable const&> const& handler) const;
// Revoke with event_token
void MapChanged(event_token const* cookie) const;
// Revoke with event_revoker
PropertySet::MapChanged_revoker MapChanged(auto_revoke_t, MapChangedEventHandler<winrt::hstring, IInspectable const&> const& handler) const;C#
public event MapChangedEventHandler<string,object> MapChanged;function onMapChanged(eventArgs) { /* Your code */ }
propertySet.addEventListener("mapchanged", onMapChanged);
propertySet.removeEventListener("mapchanged", onMapChanged);
- or -
propertySet.onmapchanged = onMapChanged;Public Custom Event MapChanged As MapChangedEventHandler(Of String, Object) Implements MapChangedMapChangedEventHandler<Platform::String,Platform::Object>
MapChangedEventHandler<winrt::hstring,IInspectable>
| Product | Versions |
|---|---|
| WinRT | Build 10240, Build 10586, Build 14383, Build 15063, Build 16299, Build 17134, Build 17763, Build 18362, Build 19041, Build 20348, Build 22000, Build 22621, Build 26100 |