I have a PDF form with a Submit button property. the control type is "Submit" for this button and I have provided a URL and have set the property to "URL encoded Data(HTTP Post) and Data Encoding to UTF-8.
I am not able to write a Click event "this.access="readOnly" for this button to disable the button on Submit. So I decided to change the control type of the button to "Regular" to write the entire click event.
You can not write code on a submit button.....so create your submit button as normal then make it invisible. Then create a new regular button (which you can code against) and then you can write the commands on the click event: