unregisterEventByName

Remove registered callback for a specific event name.

Parameters

Example

You can attach as many function as you want to an event. For example, you can attach a callback to event "mouseClickContainer" in the load method.

FnoMapManager.loadMap(idMap, '3dMapContainer', function(){

  FnoMapManager.registerEvent("mouseClickContainer", (data) => {

    console.log("Container clicked from loadMap method") 

  });

})

On other component you want to show the name of the current selected container, you can attach function to "mouseClickContainer" again and get the name when container changed.

function RegisterContainerNameWhenClicked()

{

  FnoMapManager.registerEvent("mouseClickContainer", (data) => {

    console.log("Container name:", data.container.name);

  });

}

Now, if you trigger "mouseClickContainer" event by clicking on an container in the 3D map, you will see this 2 rows in the console:

• Container clicked from loadMap method
• Container name: ABCDE

If you want to remove these 2 listeners, simply call unregisterEventByName method with the name of the event

FnoMapManager.unregisterEventByName("mouseClickContainer");