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showif field is number

This WebDNA talk-list message is from

1997


It keeps the original formatting.
numero = 15661
interpreted = N
texte = Is their a quick way to do [showif [field] is a number] ?Will this work? [showif [math][field]+1[/math]!] In other words, if the field is non-numeric, the math context will return a blank. Associated Messages, from the most recent to the oldest:

    
  1. Re: showif field is number (Kenneth Grome 1997)
  2. Re: showif field is number (Pat McCormick 1997)
  3. showif field is number (Pat McCormick 1997)
Is their a quick way to do [showif [field] is a number] ?Will this work? [showif [math][field]+1[/math]!] In other words, if the field is non-numeric, the math context will return a blank. Pat McCormick

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