Kendo Grid输入按键事件处理

Question

在Kendo-grid中我必须管理输入键事件。如果用户在单元格内按Enter键，则必须将单元格焦点移动到给定的单元格索引并将其置于editabale模式。对于文本框我已经完成了部分但是对于Kendo Dropdown它只关注但不改变编辑模式。 我的代码是

   edit: function (e) {

            var sender = e.sender;
            var cellToEdit = sender.content.find("td:eq(0)");


            var input = e.container.find(".k-input");
            var td = input.closest("td");
            var rowIndex = td.parent().index();
            var cellIndex = td.index();

            input.on("keydown", function (event) {

                if (event.keyCode == 13) {

                    debugger;//Check the current cell index
                    if (cellIndex == 2) {
                        debugger;
                        cellIndex = 3;//wanted to focus cell index next

                        var cellCloseT = $('#grid').data("kendoGrid").closeCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").parent());
                        $('#grid').data("kendoGrid").editCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").next().focusin(cellCloseT));
                        return false;

                    }
                    else if (cellIndex == 4) {
                        debugger;
                        cellIndex = 5;

                        var cellCloseT = $('#grid').data("kendoGrid").closeCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").parent());
                        $('#grid').data("kendoGrid").editCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").next().focusin(cellCloseT).editCell($(".k-grid-content")));
                        sender.editCell(cellToEdit);
                        return false;

                    }
                    else if (cellIndex == 6) {
                        debugger;
                        cellIndex = 7;

                        var cellCloseT = $('#grid').data("kendoGrid").closeCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").parent());
                        $('#grid').data("kendoGrid").editCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").next().focusin(cellCloseT));
                        return false;

                    }

                    else if (cellIndex == 8) {
                        debugger;
                        cellIndex = 8;

                        var cellCloseT = $('#grid').data("kendoGrid").closeCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").parent());
                        $('#grid').data("kendoGrid").editCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").next().focusin(cellCloseT));
                        return false;

                    } else if (cellIndex == 9) {
                        debugger;
                        cellIndex = 9;

                        var cellCloseT = $('#grid').data("kendoGrid").closeCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").parent());
                        $('#grid').data("kendoGrid").editCell($(".k-grid-content").find("table").find("tbody").find("tr:eq(" + rowIndex + ")").find("td:eq(" + cellIndex + ")").next().focusin(cellCloseT));
                        return false;

                    }



                   //else if (cellIndex == 11 || cellIndex == 12) {



                   //     CreateNewGridRow();


                   //     var grid = $("#grid").data("kendoGrid");
                   //     //grid.dataSource.read();
                   //     var count = grid.dataSource.total();
                   //     setRow(count, e.model);
                   //     balance();

                   // }

                }
                //else if (event.keyCode == 13) {

                //     if (cellIndex == 11 || cellIndex == 12) {



                //         CreateNewGridRow();


                //         var grid = $("#grid").data("kendoGrid");
                //         //grid.dataSource.read();
                //         var count = grid.dataSource.total();
                //         setRow(count, e.model);
                //         balance();

                //     }

                //}
            })


            }