Question

我想在jqGrid中使用网格作为子网格，因为我读到“简单子网格”不允许单元格编辑。

我正在使用dataType函数成功填充主网格，我正在尝试对子网格执行相同操作，但是子网格显示没有数据，我不知道为什么因为我调试并且我正确地从Web服务捕获数据，但是当我查看数据时，对子网格执行addRowData似乎没有任何效果。

我正在使用ASP.Net 2.0 Web服务和JSON，这是客户端代码，任何想法：-S？谢谢： - ）

修改

我添加了一个：

function ReceivedClientData(data) {
    var thegrid = $("#" + gridId);
    if ($(thegrid).length == 0) alert('NOT EXISTS');

    thegrid.clearGridData();
    for (var i = 0; i < data.length; i++)
        thegrid.addRowData(i + 1, data[i]);   
}

我收到了子网格的NOT EXISTS，我不知道是否是检查选择器是否存在的最佳方法，但这意味着当我捕获ajax时，我找不到jqgrid创建的“动态”回发？我怎样才能填充子网格？

编辑2：

我认为我的子网格ID错了，现在我在一个变量中保存了grid_id

subGridRowExpanded: function(subgrid_id, row_id) {
            subGridID = subgrid_id;

并在回调时使用它，但是当我尝试addRowData时，我从jqgrid.js收到p.rownumbers为null。：-S有什么建议吗？

function ReceivedClientDataForSubGrid(data) {
    var thegrid = $("#" + subGridID);

    if ($(thegrid).length == 0) alert('NOT EXISTS');

    thegrid.clearGridData();
    for (var i = 0; i < data.length; i++)
        thegrid.addRowData(i + 1, data[i]);
}

Answer 1

将“编辑3”移至答案以将问题标记为已解答

我解决了，我正在访问一个不正确的ID，正确的ID是var thegrid = $（“＃”+ subGridID +“_ t”）;

完整的客户代码

var gridId = "table";
$(function() {
    $("#"+gridId).jqGrid({
        datatype: function(pdata) { getData(pdata); },
        height: 250,
        colNames: ['Nombre Objetivo', 'Tipo Objetivo', 'Objetivo Tipo 1', 'Objetivo Tipo 2', 'Objetivo Tipo 3', 'Autoevaluacion', 'Resultado Final', 'Actions'],
        colModel: [
                        { name: 'ObjetivoNombre', width: 200, sortable: false },
                        { name: 'TipoObjetivo', width: 200, sortable: false, editable: true, edittype: 'select', editoptions: { value: { 1: '1', 2: '2', 3: '3'}} },
                        { name: 'ObjetivoTipo1', width: 200, sortable: false, hidden: true },
                        { name: 'ObjetivoTipo2', width: 200, sortable: false, hidden: true },
                        { name: 'ObjetivoTipo3', width: 200, sortable: false, hidden: true },
                        { name: 'Autoevaluacion', width: 200, sortable: false, hidden: false, editable: true },
                        { name: 'ResultadoFinal', width: 200, sortable: false, hidden: false, editable: true },
                        { name: 'act', index: 'act', width: 75, sortable: false }
                    ],
        cellEdit: true,
        cellsubmit: 'clientArray',           
        pager: '#pager',
        rowNum: 10,
        rowList: [10, 20, 30],
        sortname: 'Nombre Objetivo',
        sortorder: 'desc',
        viewrecords: true,
        gridComplete: function() {
            var ids = jQuery("#table").jqGrid('getDataIDs');
            var idsLength = ids.length;
            for (var i = 0; i < idsLength; i++) {
                var cl = ids[i];
                de = "<input style='height:22px;width:20px;' type='button' value='D' onclick=\"deleteRow('" + cl + "');\" />";
                jQuery("#table").jqGrid('setRowData', ids[i], { act: de });
            }
        },
        subGrid: true,          
        subGridRowExpanded: function(subgrid_id, row_id) {
            var subgrid_table_id;
            subgrid_table_id = subgrid_id + "_t";
            jQuery("#" + subgrid_id).html("<table id='" + subgrid_table_id + "' class='scroll'></table>");
            jQuery("#" + subgrid_table_id).jqGrid(
           {
               datatype: function(pdata) { getDataSubGrid(pdata); },
               colNames: ['Nombre Objetivo', 'Tipo Objetivo', 'Objetivo Tipo 1', 'Objetivo Tipo 2', 'Objetivo Tipo 3', 'Autoevaluacion', 'Resultado Final'],//, 'Actions'],
               colModel: [
                        { name: 'ObjetivoNombre', width: 200, sortable: false },
                        { name: 'TipoObjetivo', width: 200, sortable: false, editable: true, edittype: 'select', editoptions: { value: { 1: '1', 2: '2', 3: '3'}} },
                        { name: 'ObjetivoTipo1', width: 200, sortable: false, hidden: true },
                        { name: 'ObjetivoTipo2', width: 200, sortable: false, hidden: true },
                        { name: 'ObjetivoTipo3', width: 200, sortable: false, hidden: true },
                        { name: 'Autoevaluacion', width: 200, sortable: false, hidden: false, editable: true },
                        { name: 'ResultadoFinal', width: 200, sortable: false, hidden: false, editable: true }
                    ],
               height: 100,
               rowNum: 20,
               sortname: 'num',
               sortorder: "asc"                  
           });
        },
        caption: "jQGrid Ejemplo"
    })       
});
        //AJAX GET DATA FROM WS
    function getData(pData) {
        gridId = "table";
        $.ajax({
            type: 'POST',
            contentType: "application/json; charset=utf-8",
            url: '<%= ResolveClientUrl("~/WebService.asmx/ObtenerDatosDPO") %>',
            data: '{}',
            dataType: "json",
            success: function(data, textStatus) {
                    ReceivedClientData(JSON.parse(getMain(data)).rows);
            },
            error: function(data, textStatus) {
                alert('An error has occured retrieving data!');
            }
        });
    }
    function getDataSubGrid(pData) {
        gridId = "table_t";
        $.ajax({
            type: 'POST',
            contentType: "application/json; charset=utf-8",
            url: '<%= ResolveClientUrl("~/WebService.asmx/ObtenerDatosDPOSubGrid") %>',
            data: '{}',
            dataType: "json",
            success: function(data, textStatus) {
                ReceivedClientData(JSON.parse(getMain(data)).rows);
            },
            error: function(data, textStatus) {
                alert('An error has occured retrieving data subgrid!');
            }
        });
    }

    //COMMON FUNCTIONS
    function ReceivedClientData(data) {
        var thegrid = $("#"+gridId);

        thegrid.clearGridData();
        for (var i = 0; i < data.length; i++)
            thegrid.addRowData(i + 1, data[i]);
    }       
    function getMain(dObj) {
        if (dObj.hasOwnProperty('d'))
            return dObj.d;
        else
            return dObj;
    }

jqGrid addRowData不能与网格一起用作子网格

1 个答案: