OnChange Client script Not working on MRVS

[Manu31]

Hi Team,

I have written on onchange catalog client script on  mrvs variable  set which is not working. Could you please help me on this.

Note: Written Onchange script on Variable Set (MRVS)

Onchange of Variable - StartDate

Catalog sclient script

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

alert("Hii");
var res = g_form.getValue('startdate');
var ga = new GlideAjax('global.Test');
ga.addParam('sysparm_name', 'valDateScriptChange');
ga.addParam('sysparm_val', res);
ga.getXML(HelloWorldParse);

function HelloWorldParse(response) {
var answer = response.responseXML.documentElement.getAttribute("answer");
alert(answer);
if (answer != "true") {
alert("Start Date cannot be previous");
g_form.clearValue('startdate');
}
}
}

Script Include

var Test = Class.create();
Test.prototype = {
initialize: function() {},

valDateScriptChange: function() {

gs.log("Hiimanu");
var res = this.getParameter('sysparm_val');
var r = gs.dateDiff(gs.now(), res, true) / 86400;
gs.log("Hii" + r);
if (r < 0)
return false;
else
return true;

},

type: 'Test'
};

[Ahmmed Ali]

Hello @Manu31 

Your script include doesn't look to be client callable. update below script in your script include and also select client callable as true.

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

valDateScriptChange: function() {

gs.log("Hiimanu");
var res = this.getParameter('sysparm_val');
var r = gs.dateDiff(gs.now(), res, true) / 86400;
gs.log("Hii" + r);
if (r < 0)
return false;
else
return true;

},

type: 'Test'
});

If not working, let me know what you are getting in alerts and log messages.

Thank you,

Ali