Adding zeros to a text field if less than 7 digits

Question

Hi,
I have a "Control Number" field that has to be 7 digits.&nbsp; I need to prefill when it is not.
See example below&nbsp; I used "1" but it can be any number and I need to make it 7 digits.
1 needs to be 0000001
11&nbsp; needs to be 0000011
111 needs to be 0000111
1111 needs to be 0001111
11111 needs to be 0011111
111111 needs to be 0111111
Thank you in advance.
Kathy------------------------------Kathy Benjamin------------------------------

miketamoush · Answer

var text Num = PadLeft(ToText([Control Number]), 7, "0");&nbsp;
$Num

Above is the code to make it 7 digits. Perhaps you can use a dynamic form rule to fill a 'Final Control Number' field. But that code will change the entered number into 7 digits.

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Mike Tamoush
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kathybenjamin · Answer

You made my day thank you so much!------------------------------Kathy Benjamin------------------------------

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Adding zeros to a text field if less than 7 digits