validate numeric field

[antoniadis stelios]

I have a numeric type field and i want to fill the field with a 4 digit number.if the input of the number is less than 4 digits or bigger than 4 digits i want to allert me that the input is not correct.i have validate the field that the max number of characters is 4.How do i validate the field that the minimum number of characters is also 4?Can anyone help?

[LaRetta]

If it is a number field, try:

numField :great: 1000 and numField :less: 9999

That should take care of it all, if I understand your needs correctly.

[mr_vodka]

Try a validation by calculation of:

Length (Trim ( Yourfield ) ) = 4

or since it is a numberic field, you could use a validation by range from 1000 to 9999

[antoniadis stelios]

thanks both of you.all your solutions worked for my problem.thanks again