Service Portal Widget: how to get sys_id ?

[stryker129]

Hi guys,

In my custom Customer table how can I get sys_id for each record?

var gr = new GlideRecord("x_11111_notes_customers");
gr.addActiveQuery();
gr.orderByDesc('sys_updated_on');
gr.query();
data.customers = [];
while(gr.next()){
       var customer = {};
       customer.id = gr.sys_id;
       customer.name = gr.getDisplayValue('name');
       data.customers.push(customer);
}

This code in line #10 returns nothing.

Where I am wrong?

Thanks

[stryker129]

I need it for editing specific customer in custom Service Portal page form.