SetTaskUserData

Sets the userdata of a task. Userdata is a ULONG variable stored with each task. In this variable you can store whatever value you'd like. For instace an ID of which procedure that should be started (in case of a enduser-defiend dynamic menu), or maybe a reference address of an object or group.

Prototype:

SetTaskUserData(LONG HeaderID, LONG TaskID, ULONG UserData)

Arguments:

HeaderID	The unique ID of the task's parent header
TaskID	The unique ID of the task you want change
UserData	Any ulong value