View source for Hide sub question text column in a grid question

== Challenge  ==

In order not to show sub question texts in a grid question 

As a questionnaire creator 

I want to hide the sub question text column 

'''Example''' 

When creating a scale grid question, its sub question text is displayed as a column in the grid. 

[[Image:QuestionTips HideText 1.jpg]] 

I want to hide that column because it has no use in my context. 

[[Image:QuestionTips HideText 2.jpg]]&nbsp;

== Solution ==

The style sheet applied to sub question text cells is&nbsp;grid_subquestion_text, therefore we need to search all the elements using that style sheet class and hide them.

== Code ==
<source lang="javascript" line="1">
quest.onInit = function()
{
	$(".grid_subquestion_text").hide();		
}
</source>

==Code sample ==

Open the qnaire template of the qnaire "Js demo - some js samples" (Resource Id: 159684). View the Question "Q_ScaleGrid"