I use Pick File Function and Pick Directory Function in my script. In the pop up window, how could I "stop" the script if I click the "cancel". I know how to stop the script using the cancel button:
Button Box( "Cancel", stop_flag = 1 )
but this doesn't work for the pop up pick file/pick directory window...
Any help would be really appreciated!
Just check on the returned value
names default to here(1);
if( xx == "", stop() );