When variable empty in MRVS at Task Level, Abort task submission.

[Mishu]

At task level, how to abort form submission, when a few of the variables are empty in Multi Row variable set?

[Ankur Bawiskar]

@Mishu 

you can use before update BR on sc_task and check the MRVS data which is a json string

you need to parse the json and check if your variable is empty or not

what script did you start with?

[Mishu]

Hi @Ankur Bawiskar 

I was doing it through on submit client script as below :

function onSubmit() {
//Type appropriate comment here, and begin script below
var mrvs = JSON.parse(g_form.getValue('short_justification'));
if(mrvs.length == 0){

alert('empty MRVS');
return false;

}}

What code id required in case of BR ?

[Ankur Bawiskar]

@Mishu 

then you can use onSubmit

In case you wish to use BR then use before update BR with valid conditions

Script

(function executeRule(current, previous /*null when async*/) {

	// Add your code here
	var parsedData = JSON.parse(current.variables.short_justification);
	if(parsedData.length == 0){
		gs.addErrorMessage("Your error message here");
		current.setAbortAction(true);
	}

})(current, previous);

If my response helped please mark it correct and close the thread so that it benefits future readers.

[Mishu]

@Ankur Bawiskar 

In my case, short description is one of the variables present in Multi row variable set.
Multirow variables set name is u_scrap_details.

i tried with both, it did not work for me when i am making any update on task

The script is not working for me