问基于箭头键的剑道网格导航

EN

function onGridKeydown(e){
  if (e.keyCode === kendo.keys.TAB) {
    var grid = $(this).closest("[data-role=grid]").data("kendoGrid");
    var current = grid.current();
    if (!current.hasClass("editable-cell")) {
      var nextCell = current.nextAll(".editable-cell");
      if (!nextCell[0]) {
        //search the next row
        var nextRow = current.parent().next();
        var nextCell = current.parent().next().children(".editable-cell:first"); 
      } 
      grid.current(nextCell);
      grid.editCell(nextCell[0])
    }
  } 
};