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A-Shell Reference

[ Type code = |R ] This prevents the redisplay of the field on exit from editing mode. This can be useful to eliminate display thrashing when you are going to reformat and redisplay the field yourself manually. In the case of GUI mode, this causes the field control to be deleted on exit, thereby making it easier to redisplay the field using a simple text PRINT statement, but also mandatory that you redisplay it.