Dynpro call during processing --> Without PBO, Dynpro remains visible
My problem is as follows:
During the build of a tree hierarchy, i check how long the work is going on since starting the process. If work lasts longer than an amount of time, i interrupt processing and call a function that calls a Dynpro. After leaving to screen 0, I continue processing but as no pbo is called, the before called Dynpro remains visible on screen until procession finished and a pbo is executed by system.
Is there any possibility to tell the Dynpro to disappear before PBO?
Many Thanks in advance,