如何同时将表单数据和jqGrid(editUrl)数据传递给Controller

Squ*_*eal 5 asp.net-mvc jquery jqgrid

我有一个asp.net MVC3应用程序与各种形式的数据和一个jqGrid.

当我在jqGrid中编辑一行时,我需要将网格数据以及一些表单块发布到editUrl控制器.

我可以通过editUrl将jqGrid编辑的数据发布到我的控制器就好了.

有没有办法做到这一点?

我不知道如何发送其他表单元素以及如何在我的控制器中接收它们.

任何帮助将不胜感激.

下面是我的jqGrid:

    $("#jqTable").jqGrid({
        // Ajax related configurations
        url: '@Url.Action("_CustomBinding")',
        datatype: "json",
        mtype: "POST",
        postData: {
            programID: function () { return $("#ProgramID option:selected").val(); },
            buildID: function () { return $('#Builds option:selected').val(); }
        },

        // Specify the column names
        colNames: ["Actions", "Assembly ID", "Assembly Name", "Assembly Type", "Cost", "Order", "Budget Report", "Partner Request", "Display"],

        // Configure the columns
        colModel: [
        { name: 'myac', width: 80, fixed: true, sortable: false, resize: false, formatter: 'actions', formatoptions: { keys: true} },
        { name: "AssemblyID", key: true, index: "AssemblyID", width: 40, align: "left", editable: false },
        { name: "AssemblyName", index: "AssemblyName", width: 100, align: "left", editable: true, edittype: 'select',
            editoptions: {
                dataUrl: '@Url.Action("_Assemblies")',
                buildSelect: function (data) {
                    var response = jQuery.parseJSON(data);
                    var s = '<select>';
                    if (response && response.length) {
                        for (var i = 0, l = response.length; i < l; i++) {
                            var ri = response[i];
                            s += '<option value="' + ri + '">' + ri + '</option>';
                        }
                    }
                    return s + "</select>";
                }
            }
        },
        { name: "AssemblyTypeName", index: "AssemblyTypeName", width: 100, align: "left", editable: false, edittype: 'select' },
        { name: "AssemblyCost", index: "AssemblyCost", width: 50, align: "left", formatter: "currency", editable: true },
        { name: "AssemblyOrder", index: "AssemblyOrder", width: 50, align: "left", editable: true },
        { name: "AddToBudgetReport", index: "AddToBudgetReport", width: 100, align: "center", formatter: "checkbox", editable: true, edittype: 'checkbox' },
        { name: "AddToPartnerRequest", index: "AddToPartnerRequest", width: 100, align: "center", formatter: "checkbox", editable: true, edittype: 'checkbox' },
        { name: "Show", index: "Show", width: 50, align: "center", formatter: "checkbox", editable: true, edittype: 'checkbox'}],

        // Grid total width and height and formatting
        //width: 650,
        //height: 220,
        altrows: true,

        // Paging
        //toppager: true,
        pager: $("#jqTablePager"),
        rowNum: 10,
        rowList: [10, 20, 30],
        viewrecords: true, // Specify if "total number of records" is displayed
        emptyrecords: 'No records to display',

        // Default sorting
        sortname: "AssemblyID",
        sortorder: "asc",

        // Grid caption
        caption: "Build Template",

        // grid command functionality
        editurl: '@Url.Action("_AjaxUpdate")',
        onSelectRow: function (AssemblyID) {
            if (AssemblyID && AssemblyID !== lastsel) {
                $('#jqTable').jqGrid('restoreRow', lastsel);
                $("#jqTable").jqGrid('editRow', AssemblyID, true);
                lastsel = AssemblyID;
            }
        }
    }).navGrid("#jqTablePager",
        { refresh: false, add: false, edit: false, del: false },
            {}, // settings for edit
            {}, // settings for add
            {}, // settings for delete
            {sopt: ["cn"]} // Search options. Some options can be set on column level
     );
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Tom*_*icz 5

您可以使用以下onclickSubmit选项自定义发送到服务器的内容:

.navGrid("#jqTablePager",
    { refresh: false, add: false, edit: false, del: false },
        { // settings for edit
            onclickSubmit: function(params, postdata)
            {
                postdata.extraParam = 'value'
            }
        },
        {}, // settings for add
        {}, // settings for delete
        {sopt: ["cn"]} // Search options. Some options can be set on column level
 );
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控制器将接收包含所有已编辑属性的JSON对象extraParam.由您来决定如何在服务器端处理此问题.


Ole*_*leg 4

我看到您已经使用了programID定义buildID为函数的属性。在每次请求期间都会调用这些函数来获取网格数据。以同样的方式,您可以使用inlineData或您在回调内部显式调用的editRowextraparam参数。onSelectRow

尝试调用具有以下 jqGrid 选项的演示:

inlineData: {
    myParam: function () {
        alert("inlineData is calling!!!");
        return "OK";
    }
},
onSelectRow: function (id) {
    if (id && id !== lastSel) {
        $(this).jqGrid('restoreRow', lastSel);
        $(this).jqGrid('editRow', id, true, null, null, null, {
            myNextParam: function () {
                alert("extraparam of 'editRow' is calling!!!");
                return "Fine";
            }
        });
        lastSel = id;
    }
}
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如果您要保存编辑行的数据,您将看到两个警报。在我的演示中,我使用的editurl: 'myDummyUrl'服务器端没有代码,您将在最后看到错误,但是如果您检查 HTTP 流量(相对于FiddlerFirebug),您将看到以下附加参数将发送到这editurl

myParam=OK&myNextParam=Fine
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我认为这就是你所需要的。

inlineData:{}
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在编辑时进入控制器之前工作正常。但是,如果删除,如何像之前一样获取事件,将控制传递给控制器​​以生成 json ,然后单击删除。