Require only one check for grid question - Revision history

Cg loc at 03:08, 6 February 2012

2012-02-06T03:08:03Z

← Older revision		Revision as of 03:08, 6 February 2012
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	== Challenge ==		== Challenge ==
	Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid.		Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid.<br>
	== Example ==		'''Example'''<br>
	[[Image:OneCheckRequired.png ]]		[[Image:OneCheckRequired.png ]]
	== ~~Script~~ ==		== Solution ==
			*Create a grid question
			*Add the below script to that question

			== Code ==
	<source lang="javascript" line="1">		<source lang="javascript" line="1">
	var normalQuestionCheck = questioncheck;		var normalQuestionCheck = questioncheck;
Line 40:		Line 44:
	questioncheck = extendedQuestionCheck;		questioncheck = extendedQuestionCheck;
	</source>		</source>
			== Source ==
			Questionnaire Resource Id on cg.catglobe.com site: 164079 (Question: Q9_Require_only_one_check_for_grid_question)

Catglobe at 03:44, 8 December 2009

2009-12-08T03:44:34Z

← Older revision		Revision as of 03:44, 8 December 2009
Line 28:		Line 28:
	}		}

	if(!valid) showError(quest.requiredtext);		if(!valid) showError(quest.requiredtext);
	return valid;		return valid;

	}		}
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	function showError(e)		function showError(e)
	{		{
	ErrorMessages.getInstance().showErrorMessage(e);		ErrorMessages.getInstance().showErrorMessage(e);
	}		}

	questioncheck = extendedQuestionCheck;		questioncheck = extendedQuestionCheck;
	</source>		</source>

Catglobe at 03:43, 8 December 2009

2009-12-08T03:43:39Z

← Older revision		Revision as of 03:43, 8 December 2009
Line 2:		Line 2:
	Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid.		Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid.
	== Example ==		== Example ==
	[[Image:OneCheckRequired.~~JPG‎~~ ]]		[[Image:OneCheckRequired.png ]]
	== Script ==		== Script ==
	<source lang="javascript" line="1">		<source lang="javascript" line="1">

Catglobe: Created page with '== Challenge == Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid. == …'

2009-12-08T03:43:16Z

Created page with '== Challenge == Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid. == …'

New page

== Challenge ==
Normally, the grid question require one answer for each sub question to navigate to next question. Now, we want it require only one check for the whole grid.
== Example ==
[[Image:OneCheckRequired.JPG‎ ]]
== Script ==
<source lang="javascript" line="1">
var normalQuestionCheck = questioncheck;

function extendedQuestionCheck()
{
ErrorMessages.getInstance().clearErrorMessages();//clear old error message
var valid = false;
var q_name = "QUESTION." + "GridQuestionLabel";//question's name = "QUESTION." + question label
var n = $(".grid_inner")[0].rows.length - 1;//number of sub questions

//check if each answer option for each sub question is checked
for(var i=0;i<n;i++)
{
$("input:checkbox[name='"+q_name+"."+i+"']").each(
function()
{
if($(this).attr("checked"))
valid = true;
}
);
if(valid)
break;
}

if(!valid) showError(quest.requiredtext);
return valid;

}

function showError(e)
{
ErrorMessages.getInstance().showErrorMessage(e);
}

questioncheck = extendedQuestionCheck;
</source>