Caution
By calling this method all of the unsaved changes will be lost.
public override void ReleaseAllResources()Public Overrides Sub ReleaseAllResourcespublic:
virtual void ReleaseAllResources() overrideabstract ReleaseAllResources : unit -> unit
override ReleaseAllResources : unit -> unit By the IsModified property you can check whether there are unsaved changes.
To save the changes you can call the SaveAllResources method.