-- None -- option gets added in a choice list

[pradeep37]

Hi,

I have a choice list from which I can choose multiple options. but it allow me to select none option as well in the list, which is not correct.

please suggest

Thanks & Regards

Pradeep Sharma

[pradeep37]

Hi, 

 still it --None-- is coming after select this option "Dropdown without --None---".

Thanks

[Musab Rasheed]

Check if --none-- has been added as part of Choices there in second tab.? If yes then make it inactive.

[Saurav11]

Hello Ankita,

1)Please follow below steps:-

Right Click--> Configure Dictionary---> Select Dropdown without Choice

2)If the above is already done please specify a degault value in the default tab field

3) Check if there is any client script with addoption which may be adding it on the field

Please mark answer correct/helpful based on impact.

[Bryan Tay3]

hi there, 

Thought of sharing how I overcome this problem with a OnChange Client Script as below:

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
   if (isLoading || newValue === '') {
      return;
   }

   //Type appropriate comment here, and begin script below
    if(newValue.includes('-- None --')){
        var arrValues=newValue.split(',');
        var outArr=[];
        for(var i=0;i<arrValues.length;i++){
            var eachSelection=arrValues[i];
            if(eachSelection!='-- None --'){
                outArr.push(eachSelection);
            }
        }

//note that second array is the Display Value array for the GlideList.
        g_form.setValue('u_service_response_service',outArr,outArr);
   }
}

hope this helps. 🙂