Not able to set values to list collector from script include

[Tanwir Singh11]

Hi All,

I am filtering out the values from list collector (list_of_devices) which is referencing alm_asset table and another reference is location. So, i want to show only those assets which are from that location.

I have created a client script and a script include. I am able to return the sys_id from script include to client script but not able to set them in list collector. Below is my code:

Script include:

 getSiteAssets: function() {
		var arr_name = [];
                var OtoO = this.getParameter('sysparm_type');

                var ast = new GlideRecord('alm_asset');
                ast.addQuery('location', OtoO);
                ast.query();
                while (ast.next()) {                    
					arr_name.push(ast.getUniqueValue());
				}                
                return arr_name.toString();
            },

Client script:

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

    var ga = new GlideAjax('SiteDependentAssets');
    ga.addParam('sysparm_name', 'getSiteAssets');
    ga.addParam('sysparm_type', newValue);
    ga.getXML(parseData);

    function parseData(response) {
        var answer = response.responseXML.documentElement.getAttribute('answer');
		alert(answer);
        g_form.setValue('list_of_devices', answer);
    }
}

Please help.

[Corey16]

You have to push the sys_ids in the arry not the display name

 arr_name.push(ast.display_name.toString());

  arr_name.push(ast.sys_id.toString());

[Tanwir Singh11]

yes, corrected that and still not working. 

I have updated the final code in the question.

[Corey16]

The code should be correct after that. Are you sure you selected a location that has assets? 

[Tanwir Singh11]

Yes, please have a look at screenshot below:

I selected TOR1 and it has 4 records. I am getting 4 sys_id's from script include. Please have a look at that too bewow:

[Ankur Bawiskar]

@Tanwir Singh 

there are 2 things

1) Filtering

Since you want to filter then no need to use onChange client script

Let list collector filter based on location variable

Advanced ref qualifier

javascript: 'location=' + current.variables.locationVariable;

Variable attributes

ref_qual_elements=locationVariable

OR

2) setting the list collector based on location variable

If you wish to auto-populate then refer my blog and it would work in both native + portal

Dynamically set list collector on change of variable

if my blog helps please mark it helpful and also bookmark it

Regards
Ankur