>>Hi Doug ----
>>
>>Try adding a "K" to the Format property of the Textbox.
>>
>
>Another trick that works consistently is to have the GotFocus event code change the SelStart property to 0 and the selLength property to a size equal to or greater than the total number of characters in the value. Unlike K, it works when you select the field either by tabbing to it or by a mouse click.
>

Even better- put a DODEFAULT() in the GotFocus.