Restores the value of the DBMOD system variable to the value that was most recently stored with acad-push-dbmod


This function is used with acad-push-dbmod to control the DBMOD system variable. The DBMOD system variable tracks changes to a drawing and triggers save-drawing queries.

This function is implemented in acapp.arx, which is loaded by default. This function pops the current value of the DBMOD system variable off an internal stack.

Return Values

Returns T if successful; otherwise, if the stack is empty, returns nil.