您可以使用detailExpand事件获取主行和id值.

You can use detailExpand event to get master row and id value.

var globalGroupId = null;

detailExpand: function(e) {
   console.log(e.masterRow, e.detailRow);
   var globalGroupId = e.masterRow.get("globalGroupID");
}

然后为您的详细信息网格添加更改方法，然后完成窍门

Then add change method for you detail grid and there do the trick

change: function(e) {

    // get detail row
    var detailRow = this.dataItem(this.select());
    var shipCountry = detailRow.get("ShipCountry")

    // get master row
    var masterGrid = $("#grid").getKendoGrid();
    var masterRow = masterGrid.dataSource.get(employeeId);

    // set 'ship country' value to master row 'Country' field
    masterRow.set("Country", shipCountry);

},

查看此 Dojo