Re: Filtering Oddity

You can just watch the value of variable f. A valid filter expression stored in variable f will not produce error.

What are you trying to do when you said "...would prefer just one statement.... in the heat of debugging"?

On Wed, May 15, 2019 at 6:46 AM Gene Wirchenko gene@shaw.ca wrote:

  I do know that I can do
       f=filter()+" and empty(wfccccd)"
       set filter to &f

but in the heat of debugging, I would prefer just one statement.

  Is there a way to extend a filter in one statement without

retyping the current filter expression?