How to use js-grid pagination

[hwents]

my code:

    $("#jsGrid").jsGrid({
		        width: "100%",
		        editing:true,
		        inserting:true,
		        filtering: false,
		        sorting: false,
		        autoload: true,
		        paging: true,
		        pageLoading: true,
		        pageSize: 15,
		        pageIndex: 1,
		        deleteConfirm: "Do you really want to delete the client?",
		        controller:{
			    	loadData: function(filter){
		    	    var deferred = $.Deferred();
			         $.ajax({
			            type: "post",
			            url: "/query/list",
			            data: filter,
			            dataType:"json",
			            success:function(datas){
			        	 debugger
			        	  var da = {
			        		data :datas.list,
			        		itemCount : datas.list.length
			        	  }
			        	 
			        	  deferred.resolve(da);
			        }
			        });
			        return deferred.promise();
		    }
		    },
		        fields: [
		            { name: "username",title:"username",type:"text",width: 150},
		            { name: "password", title:"password",type:"text", width: 50},
		            { type: "control" }
		        ]
		    });

but no pagination. Ask for help。

[heiovsky]

line : itemCount : datas.list.length
should be: itemsCount : datas.list.length

items not item

[hwents]

@heiovsky thank you very much！

[tabalinas]

@heiovsky, thank you for the answer!