Re: PDF text field to be flip horizontal

Hi thanks,  I really appreciate the assistance.

But where do these format event scripts exist? 

Do I create a button and add an action on the mouse down to trigger a javascript?   if so I get TypeError: snData.split is not a function.

var snData = this.getField("SerialNumberStart").value;

var strFlip = snData.split("").reverse().join("");

this.getField("Serial Number Start.0.0").value = snData;

Or do I need to add it to the "document JavaScript" and link it to various buttons. 

Bill