Execution : Before getting navigation selection conditions

This event occurs after the function which left the view maintenance module. The function is in VCL_FUNCTION. If this is a navigation, the target object is in the global variable VCL_NEXT_VIEW. The entries selected for navigation have not yet been evaluated, and the target object selection table DPL_SELLIST has not yet been filled. At this event you can, e.g. forbid navigation to certain objects, or analyze the entries selected for navigation.

The selected entries are determined by the MARK selection flag in the EXTRACT data table. If no entry is selected, you go to the entry where the cursor is. The global variable VCL_LAST_CURSOR_IX contains the current cursor position VCL_LAST_VIEW in the data table EXTRACT.