devin_asay at byu.edu
Tue Dec 11 11:33:01 EST 2001
At 10:57 AM -0500 12/11/01, Mike McKenzie wrote:
>My appologizes to the programers here, but as I am not, my questions will be
>of the "dumb" variety. I wish I had a printed manual so I could try to find
>the answers off-line. Anyway here's my question:
>How do I perform a math function (like add, subtract, etc.) on the number
>input into a text field and then display the result in another textfield?
>(Just your basic spreadsheet)
put fld "foo" + 15 into fld "bar"
put fld "foo" + fld "bar" into fld "foobar"
add 15 to fld "foo" -- result will appear in fld "foo"
>Also how do I restrict the input to only numbers?
if not (inputVariable is a number) then ...
Humanities Research Center
Brigham Young University
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