private void AddEvents()
{
LayersAddedEvent.Subscribe(OnLayersAdded);
LayersMovedEvent.Subscribe(OnLayersMoved);
LayersRemovedEvent.Subscribe(OnLayersRemoved);
MapMemberPropertiesChangedEvent.Subscribe(OnMapMemberPropertiesChanged);
TOCSelectionChangedEvent.Subscribe(OnTocSelectionChanged);
DrawStartedEvent.Subscribe(OnDrawStarted);
DrawCompleteEvent.Subscribe(OnDrawCompleted);
ActiveToolChangedEvent.Subscribe(OnActiveToolChangedEvent);
EditCompletedEvent.Subscribe(OnEditCompleted);
}
private async void OnMapClosed(MapClosedEventArgs args)
{
LayersAddedEvent.Unsubscribe(OnLayersAdded);
LayersMovedEvent.Unsubscribe(OnLayersMoved);
LayersRemovedEvent.Unsubscribe(OnLayersRemoved);
MapMemberPropertiesChangedEvent.Unsubscribe(OnMapMemberPropertiesChanged);
TOCSelectionChangedEvent.Unsubscribe(OnTocSelectionChanged);
ActiveToolChangedEvent.Unsubscribe(OnActiveToolChangedEvent);
EditCompletedEvent.Unsubscribe(OnEditCompleted);
DrawCompleteEvent.Unsubscribe(OnDrawCompleted);
DrawStartedEvent.Unsubscribe(OnDrawStarted);
while (Count >= 1)
{
VectorLayer vectorLayer = this[0];
await RemoveLayer(vectorLayer);
}
}
