Script Include Question

[Community Alums]

Hi,

I am trying to auto-populate the owner of a catalog item, but I am getting null. Kindly help.

glideAjax

function onLoad() {

	var owner = g_form.getUniqueValue();
	var ga = new GlideAjax("onLoad_Owner_Class");
	ga.addParam("sysparm_name","onLoad_Owner_Function");
	ga.addParam("sysparm_owner", owner);
	ga.getXML(callBackFunction);
	function callBackFunction(response){
		var answer = response.responseXML.documentElement.getAttribute('answer');
		//alert(answer);
		g_form.setValue("current_catalog_item_owner", answer);
	}
	

}

ScriptInclude

var onLoad_Owner_Class = Class.create();
onLoad_Owner_Class.prototype = Object.extendsObject(AbstractAjaxProcessor, {

	onLoad_Owner_Function: function(){
		var getSysID = this.getParamater("sysparm_owner");
		var gr = new GlideRecord("sc_cat_item");
		gr.addQuery("sys_id", getSysID);
		gr.query();
		if(gr.next()){
			return gr.owner;
		}
	},

    type: 'onLoad_Owner_Class'
});

Regards

Suman P.

[Pratiksha]

The above script should do the work too. 

[Community Alums]

Hi @Pratiksha  @Sandeep Rajput ,

I am still getting the empty value for the owner in the alert

GlideAjax

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

    var own = g_form.getUniqueValue();
	alert(own);
    var ga = new GlideAjax("onLoad_Owner_Class");
    ga.addParam("sysparm_name", "onLoad_Owner_Function");
    ga.addParam("sysparm_owner", own);
    ga.getXML(callBackFunction);

    function callBackFunction(response) {
        var owner_Field = response.responseXML.documentElement.getAttribute('answer');
        alert(owner_Field);
        g_form.setValue("current_catalog_item_owner", owner_Field);
    }


}

ScriptInclude

var onLoad_Owner_Class = Class.create();
onLoad_Owner_Class.prototype = Object.extendsObject(AbstractAjaxProcessor, {

    onLoad_Owner_Function: function() {
        var getSysID = this.getParamater("sysparm_owner");
        var gr = new GlideRecord("sc_cat_item");
        gr.addQuery("sys_id", getSysID);
        gr.query();
        if (gr.next()) {
            return gr.getValue('owner');
        }
		return '';
    },

    type: 'onLoad_Owner_Class'
});

Regards

Suman P.

[Community Alums]

Thank you @Pratiksha  and @Sandeep Rajput  This is the final working script for

GlideAJAX

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

   
  //  alert(newValue);
    var ga = new GlideAjax("onLoad_Owner_Class");
    ga.addParam("sysparm_name", "onLoad_Owner_Function");
    ga.addParam("sysparm_owner", newValue);
    ga.getXML(callBackFunction);

    function callBackFunction(response) {
        var owner_Field = response.responseXML.documentElement.getAttribute('answer');
     //   alert(owner_Field);
        g_form.setValue("current_catalog_item_owner", owner_Field);
    }


}

ScriptInclude

var onLoad_Owner_Class = Class.create();
onLoad_Owner_Class.prototype = Object.extendsObject(AbstractAjaxProcessor, {

    onLoad_Owner_Function: function() {
        var getSysID = this.getParameter("sysparm_owner");
        var gr = new GlideRecord("sc_cat_item");
        gr.addQuery("sys_id", getSysID);
        gr.query();
        if (gr.next()) {
            return gr.getDisplayValue('owner');
        } else {
            return "Record not found";
        }
    },

    type: 'onLoad_Owner_Class'
});

Regards

Suman P.