>Hello,
>
>Does anyone know how to implement the inputmask as the person types in the field. Here's my input mask...
>
>99-9999-99-9-99-99-9999
>
>Currently if I set the input mask my field shows
>
> - - - - - -
>
>I want my field to be blank, and have the dashes insert in the appropriate places as the user types.
>
>
>Any help is appreciated!

You may react in .interactivechange and set the .inputmask= left("99-9999-99-9-99-99-9999",n) characters of it when len(textbox.text) reaches m - n would need to be long enough to have m nines in it.