The interface includes the asynchronous methods for launching the application and canceling the launch. The interface is implemented by the ECom plug-ins. Application ID is used for routing the messages. Application ID has to be registered as mentioned in the IM API. Only that application which has registered using a certain ID can receive the message sent by the server (with the same ID).
CImLauncherPlugin is an ECom interface implemented
by the user application plug-in. This provides two methods, StartApplicationL() to
start the application implemented by the user application plug-in and CancelStartApplication() to
cancel the start implemented by the user application plug-in.