I am trying to modify the value of the property resourceEditable of a given event inside the callback eventDidMount. To do this I am using the method setProp like this :

arg.event.setProp('resourceEditable', eventEditable);

arg is the argument of the callback eventDidMount.

eventEditable is a variable that takes the value true or false.

When I am doing so, I am getting a warning

"Could not set prop 'resourceEditable'. Use setExtendedProp instead.".

So I tried to use setExtendedProp but obviously it is not working like I want... The property resourceEditable remains at its previous value and the method is adding an extended property resourceEditable.

Does anyone know how I can solve this ?

I am working with FullCalendar Scheduler v5.11.0.