jquery-ui Dialog: Make a button in the dialog the default action (Enter key)

Question

In a jquery modal dialog, is there a way to select a button as the default action (action to execute when the user presses enter)?

Example of jquery web site: jquer

Answer 1

I'm using version 1.10.0. I could not get it to work with open but with focus. This focuses the second button:

focus: function(){
  $(this).siblings('.ui-dialog-buttonpane').find('button:eq(1)').focus();
}