G Guest Sep 2, 2005 #1 Hi everybody, Does anybody knows how can I verificate a check digit in a number I enter in a form?
D Douglas J. Steele Sep 2, 2005 #2 In the BeforeUpdate event of the control, put logic to check. If it doesn't meet the criteria, set Cancel to True. What the "logic to check" would be depends on what check digit scheme you're using.
In the BeforeUpdate event of the control, put logic to check. If it doesn't meet the criteria, set Cancel to True. What the "logic to check" would be depends on what check digit scheme you're using.
