Widget to display database view in sp portals

[instance]

I have created a database view for timeworked,and case.

I need to show that database view in widget in sp portals, so i created a widget in the server side code i have executed the script but the script is not working ,

what changes do i need to do it in widget script?

[newhand]

@instance  
Try this.

(function() {
data.problem=[];
var gr =new GlideRecord('u_casecasetask');
gr.addEncodedQuery('cs_account=a783960397e711104ff5bd3ef053afa5');
//gr.query();
while (gr.next())
{
var datax ={};
//data.number =gr.getValue('tw_task');
datax.number=gr.getDisplayValue('tw_task');
//data.number =gr.tw_task.tk_number;
data.problem.push(datax);
}
})();

HTML

ng-rpeat="datax in data.problmen"  

{{datax.number}}

[instance]

According to your suggestions i have changed But the result is coming empty ,

@newhand do i need to change anything in the Query?

what could be the issue how to solve this?

[newhand]

@instance  

Sorry， i wrote a mistake。

HTML

ng-rpeat="datax in data.problem"