Disable sub questions in text grids

-Challenge

You want to show the content of a text sub question, but prevent the respondent from editing it. 

-Code :

quest.init = function() {

  //Set those sub question will be disabled
 document["query"][this.questions[0].label].disabled = true;
 document["query"][this.questions[1].label].disabled = true;
 document["query"][this.questions[2].label].disabled = true;
 //defines where editing focus should be when the question is opened. You have to define this if you choose to make the sub question with index 0 uneditable.
 document["query"][this.questions[3].label].focus();

}