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modal js error-对象不支持属性或方法“modal”

bootstrap-modal twitter-bootstrap asp.net jquery

NoBullMan · 技术社区 · 6 年前

我试图显示一个模式弹出窗口,以显示网格中选定记录的详细信息。在模态弹出窗口中设置每个控件的值后,我尝试打开它,但失败了。我已在网站母版页中包含了所有必需的引用,但始终获取“对象不支持属性或方法‘modal’”错误:

在母版页中:

<head runat="server">
    <meta charset="utf-8" />
    <meta http-equiv="cache-control" content="no-cache, no-store" />
    <meta http-equiv="expires" content="0" />
    <meta http-equiv="pragma" content="no-cache" />
    <title><%: Page.Title %></title>
    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery-json/2.6.0/jquery.json.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
    <script type="text/javascript" src="https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js"></script>

    <script type="text/javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
    <link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
    <link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.16/css/jquery.dataTables.min.css">
    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.css">

    <meta name="viewport" content="width=device-width" />
    <asp:ContentPlaceHolder runat="server" ID="HeadContent" />
</head>

javascript代码:

function setDetailFields(record, clear) {debugger
    // populate controls in modal
    var reqID = record["RequestID"];
    ...

    $('#spnRequestID').text(reqID);
    ...

    //$('#detailModal').modal({ backdrop: 'static', keyboard: false });
    $('#detailModal').modal('show');
}

ASPX:

<div class="modal fade" id="detailModal" role="dialog" aria-labelledby="catModalLabel" aria-hidden="true">
    <div class="modal-dialog fade in modal-lg ui-draggable">
        <div class="modal-content">    
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
                <h4 class="modal-title">Something</h4>
            </div>
            <div class="modal-body"> 
                ...                  
            </div>
        </div>
    </div>
</div>
....

3 回复 | 直到 6 年前

Ali Akbar Jahanbin 6 年前

查一下你的推荐信,我认为他们之间有冲突。注释和反注释引用以查找冲突。希望它有用

saAction 6 年前

你的代码是正确的

可能的问题:

您需要将模式html代码应用到最终主控形状 ContentPlaceHolder 身体接触
在结束之前尽量保持HTML格式 </body> 尽可能接近
检查其他元素 z-index 在css中,它可能与此模型不重叠
确保它在呼叫 $('#detailModal').modal('show'); ,使用开发人员工具栏和调试器(您已经应用了 debugger )

检查以下示例:

$(document).ready(function () {
    $('#myBtn').click(function () {
        setDetailFields();
    })
});

function setDetailFields(record, clear) {
    // populate controls in modal
    //var reqID = record["RequestID"];
    //...

    //$('#spnRequestID').text(reqID);
    //...

    //$('#detailModal').modal({ backdrop: 'static', keyboard: false });
    $('#detailModal').modal('show');
}

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery-json/2.6.0/jquery.json.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<script type="text/javascript" src="https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js"></script>

<script type="text/javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.16/css/jquery.dataTables.min.css">
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.css">

<button class='btnup' id="myBtn">Show Modal</button>

<div class="modal fade" id="detailModal" role="dialog" aria-labelledby="catModalLabel" aria-hidden="true">
    <div class="modal-dialog fade in modal-lg ui-draggable">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
                <h4 class="modal-title">Something</h4>
            </div>
            <div class="modal-body">
                ...
            </div>
        </div>
    </div>
</div>

NoBullMan 6 年前

谢谢大家的回复。问题似乎是母版页中的以下两个jquery脚本引用。一旦我把它们移走,莫代尔就开始工作了。

<body>
    <form id="MainForm" runat="server">
        <asp:ToolkitScriptManager ID="toolkitScriptMaster" runat="server" EnablePartialRendering="true" EnablePageMethods="true">
            <Scripts>
                <asp:ScriptReference Name="jquery" />
                <asp:ScriptReference Name="jquery.ui.combined" />
            </Scripts>
        </asp:ToolkitScriptManager>