Question

在jqgird的内联编辑中如何检查是否选择了任何行？

我想显示错误消息＆＃34;请选择一行！＆＃34;当用户点击编辑而不选择任何行时。

@Oleg这里是代码：

gridobject.jqGrid({
    url: getUrl,
    datatype: 'json',
    mtype: 'Get',
    colNames: arryDisplayCol,
    colModel: arryColSettings,
    pager: jQuery(pPagerName),
    rowNum: 20,
    rowList: [20, 40, 80, 100],
    height: '100%',
    viewrecords: true,
    loadonce: false,
    grouping: false,
    caption: caption,
    emptyrecords: 'No records to display',
    jsonReader: {
        root: "rows",
        page: "page",
        total: "total",
        records: "records",
        repeatitems: false,
        Id: "0",
    },
    sortable: {
        update: function (relativeColumnOrder) {
            var grid = gridobject;
            var currentColModel = grid.getGridParam('colModel');
            $.ajax({
                url: urls.Common.ArrangeGridOrder,
                type: 'POST',
                data: JSON.stringify(currentColModel),
                contentType: 'application/json; charset=utf-8',
                success: function (response) {

                },
                error: function (xhr, status, error) {
                }
            });
        }
    },
    autowidth: true,
    shrinkToFit: true,
    multiselect: IsCheckbox,
    editData: myData,
    sortname: arrColSettings[0].name,
    editurl: urls.Admin.ProcessRequest,
    serializeRowData: function (postdata) {
        var tableNames = $("#grdData").getGridParam('caption').replace(' List', '');
        var columnNames = $("#grdData").getGridParam('colNames');
        var colNames = columnNames.toString();
        for (var i = 0; i < columnNames.length; i++) {
            var colName;
            if (columnNames[i] == "Id") {
                colName = "Id"
            }
        }
        if (!colName) {
            colName = columnNames[1].toString();
        }
        var sel_id = $("#grdData").getSelectedRowsIds();
        rowData = jQuery("#grdData").getRowData(sel_id);

        var colValue = rowData[colName];
        return { x01: JSON.stringify(postdata), x02: tableNames, x03: colNames, x04: JSON.stringify(jsonType), x05: colName, x06: colValue };
    },
    reloadAfterSubmit: true,

}).navGrid(pPagerName, {
    edit: false,
    add: false,
    del: false,
    search: false,
    refresh: true,
    refreshtext: "Refresh",
    beforeRefresh: function () {
        var tableName = $("#grdData").getGridParam('caption').replace(' List', '');
        ReloadGrid(tableName);
    },
});

gridobject.jqGrid('inlineNav', pPagerName,
                {

                    edit: true,
                    editicon: "ui-icon-pencil",
                    add: true,
                    addicon: "ui-icon-plus",
                    save: true,
                    saveicon: "ui-icon-disk",
                    cancel: true,
                    cancelicon: "ui-icon-cancel",

                    editParams: {
                        keys: false,
                        oneditfunc: null,
                        successfunc: function (val) {
                            if (val.responseText != "") {
                                var tableName = $("#grdData").getGridParam('caption').replace(' List', '');
                                ReloadGrid(tableName);
                            }
                        },
                        url: null,
                        aftersavefunc:null,
                        errorfunc: null,
                        afterrestorefunc: null,
                        restoreAfterError: true,
                        mtype: "POST",
                        alertcap: "Warning",
                        alerttext: "Please, select row"
                    },
                    addParams: {
                        useDefValues: true,
                        addRowParams: {
                            keys: true,
                            extraparam: {},
                            successfunc: function (val) {
                                if (val.responseText != "") {
                                    var tableName = $("#grdData").getGridParam('caption').replace(' List', '');
                                    ReloadGrid(tableName);
                                }
                            }
                        }
                    }


                }
    );

Answer 1

inlineNav会自动测试是否选中该行。如果没有选择该行，那么带有文字＆＃34;请选择行＆＃34;将显示。默认文本来自$.jgrid.nav.alerttext文件中定义的grid.locale-en.js或您使用的其他语言文件。如果您的问题需要修改默认文本＆＃34;请选择行＆＃34;到＆＃34;请选择一行！＆＃34;那么你应该使用alerttext的{{1}}选项（选项应该与navGrid在同一级别定义）。

在jqgird的内联编辑中如何检查是否选择了任何行？

1 个答案: