config.onEditorPreparing = function (e) {

if (e.dataField === 'xx' && e.row.data.Id) {//判断是否是某一列

e.cancel = true;

return;

}

};

config.masterDetail = {

            enabled: true,

            template: function (container, info) {

                var detailConfig = getProjectContactsConfig(info.data);//JSON.stringify(info.data)

                detailConfig.masterRow = info.data;//缓存父级row对象给detailGrid

                detailConfig.gridId = 'master-grid-Proj-' + info.data.Id;

                var $grid=$('<div id="' + detailConfig.gridId +'">').dxDataGrid(detailConfig);

                detailConfig.component = $grid.dxDataGrid('instance');//$(detailConfig.gridSelector).dxDataGrid('instance');

                $grid.appendTo(container);

            }

        };

config.onInitNewRow = function (e) {

            e.data.ProjId = row.Id;

        };//编辑新行时父Id赋值

        config.onRowClick = function (e) {

            if (e.rowType !== "totalFooter") {

                e.component.selectRows();

                e.component.selectRowsByIndexes(e.component.getRowIndexByKey(e.key));

            }

        };//选中行事件

config.onContentReady = function (e) {

            //默认选中控件第一行

            if (e.component.getVisibleRows().length > 0)

                e.component.selectRows(e.component.getVisibleRows()[0].key);

        };

var config = dxConfig.editGrid({

            url: '/XXX',

            id: id,

            onLoaded: function(res) {

                if (res.data.data) {

                    $.each(res.data.data, function(rIndex, rRow) {

                        if (rRow && rRow.StartDate) rRow.StartDate = T(rRow.StartDate, __DateFormat);

                        if (rRow && rRow.EndDate) rRow.EndDate = T(rRow.EndDate,__DateFormat);

                    });

                }

            }});//其中的__DateFormat是时间格式YYYY/MM/DD等

{

                dataField: "SupProjId",

                caption: "xxx",

                allowSorting: false,

                allowHeaderFiltering: false,

                alignment: "left",

                editorOptions: {

                    showClearButton: true,

                    valueExpr: "Value",//选中值

                    displayExpr: "Text"//显示值

                },

                cellTemplate: function (ele, info) {

                    if (info.data) {

                        ele.html(info.data.Name);//显示值

                    }

                }

config.editing.mode = 'batch';//可多行编辑右上角含保存按钮，保存后按钮不可编辑，只有内容更改时可保存

config.editing.mode = 'cell';列编辑可直接保存

config.editing.mode = 'form';//表单编辑

config.editing.mode = 'popup';弹出编辑

 editing: {

            mode: "popup",

            allowUpdating: true,

            popup: {

                title: "Employee Info",

                showTitle: true,

                width: 700,

                height: 525,

                position: {

                    my: "top",

                    at: "top",

                    of: window

                }

            },

            form: {

                items: [{

                    itemType: "group",

                    colCount: 2,

                    colSpan: 2,

                    items: ["FirstName", "LastName", "Prefix", "BirthDate", "Position", "HireDate", {

                        dataField: "Notes",

                        editorType: "dxTextArea",

                        colSpan: 2,

                        editorOptions: {

                            height: 100

                        }

                    }]

                }, {

                    itemType: "group",

                    colCount: 2,

                    colSpan: 2,

                    caption: "Home Address",

                    items: ["StateID", "Address"]

                }]

            }

        }

edtingmode='row'//行编辑