pagination not working in kendo grid using angular...

[kamaleshkrishnan]

scrollable : false,
pageable : {
pageSizes : [ 5, 10, 25, 50 ],
buttonCount : 5,
messages : {
display : "{0} - {1} of {2} assets",
itemsPerPage : "assets per page",
empty : "No assets to display"
}
},
dataSource : new kendo.data.DataSource({
serverPaging : true,
transport : {
read : getJobs
},
"pageSize":10,
"serverPaging": true,
"serverSorting": true,
"serverFiltering": true,
"serverGrouping": false,
"serverAggregates": false,
schema : {
total : returnTotalCount
}
}),
selectable : 'row',
sortable : true
};

I have used the above code in controller and k-pageable='{ "refresh": true, "pageSizes": true }' in html also but still pagination not working properly.Can anyone help me on this. Do i need to change any code in service.js.