Symptoms

How to submit a form when the Enter key is pressed in a text field.
 

Diagnoses

Not possible out of the box. A feature request has been logged.
 

Resolution

As far as a workaround goes, I created the following solution:

- Create an invisible, literal Data Label on the Form or View.

- Create an expression on the Data Label with the following text:

<script> $('rname="textBox1"]').keypress(function(event) { if (event.keyCode == 13) { $('=name="btnSubmit"]').click(); } }); </script>

The script assumes a text box named "textBox1" and a button named "btnSubmit" (these can be changed in the script). It adds a keypress handler to the textbox, waiting for the enter key and then clicking the button.