ASPxGridView和Linq常用总结（2）(2)

//源

//grd

 <ClientSideEvents FocusedRowChanged="function(s, e) { getQueryTable(); }"/>

2、删除一行

//js页面

function getDeleteDriver() {
    var sDriverId = grdDriver.GetRowValues(grdDriver.GetFocusedRowIndex(), 'DriverID;DriverName',

DeleteDriver);
}

//删除菜单
function DeleteDriver(values) {
    var key = values[0];
    if (key != null) {
        var r = confirm('您确定要删除此司机信息吗？');
        if (r == true) {
            var r_Del = Driver.DeleteDriver(key);

            if (r_Del.value != "成功") {
                alert(r_Del.value);
            }
            else {
                grdDriver.PerformCallback("");
              
            }
        }
    }
    else {
        alert('请选中您要删除的模块！');
    }
}

//cs页面

        [Ajax.AjaxMethod(Ajax.HttpSessionStateRequirement.Read)]
        public string DeleteDriver(string iCode)
        {
            try
            {
                Tb_Driver objDriver = linqData.Tb_Driver.SingleOrDefault(p => p.DriverID == Convert.ToInt32

(iCode));
                if (objDriver != null)
                {
                    linqData.Tb_Driver.DeleteOnSubmit(objDriver);
                    linqData.SubmitChanges();
                    return "成功";