@ceraulo
Sample script
Script Include:
var checkRecords = Class.create();
checkRecords.prototype = Object.extendsObject(AbstractAjaxProcessor, {
checkRecordPresent: function(){
var name = this.getParameter('sysparm_hardwareName');
var gr = new GlideRecord('alm_hardware');
gr.addQuery('display_name', name);
gr.query();
if(gr.next()){
return 'found';
}
return 'not found';
},
type: 'checkRecords'
});
Client Script:
function onChange(control, oldValue, newValue, isLoading) {
if (isLoading || newValue == '') {
return;
}
g_form.hideFieldMsg('fieldName'); // give here field/variable name
var ga = new GlideAjax('checkRecords');
ga.addParam('sysparm_name', "checkRecordPresent");
ga.addParam('sysparm_hardwareName', g_form.getValue('fieldName')); // give here field/variable name
ga.getXMLAnswer(function(answer){
if(answer == 'not found'){
var message = 'This hardware is not present';
g_form.clearValue('fieldName'); // give here field/variable name
g_form.showFieldMsg('fieldName',message,'error', true);
}
});
//Type appropriate comment here, and begin script below
}
Regards
Ankur
Regards,
Ankur
✨ Certified Technical Architect || ✨ 9x ServiceNow MVP || ✨ ServiceNow Community Leader
