Javascript 剑道内联模板中的jQuery

可以让jQuery在内联模板中运行吗

以下是我想要实现的目标。我有一个内联模板，其中包含一个表单，用户填写后提交回我的控制器。我在表格上有一组单选按钮。如果他们单击最后一个单选按钮，我需要显示我的文本区域，并且需要提交表单

以下是调用使用模板的窗口的代码：

function onRejectClick(e) {
    e.preventDefault();

    var dataItem = this.dataItem($(e.currentTarget).closest("tr"));
    var wnd = $("#Reject").data("kendoWindow");

    wnd.content(rejectTemplate(dataItem));
    wnd.center().open();
} 

<script type="text/x-kendo-template" id="rejectTemplate">
<div id="reject-container">
    @using (Html.BeginForm("RejectConcern", "Filter", FormMethod.Post, new { @id = "rejectConcern", @style = "width:100%", @class = "k-content" }))
    {
        @Html.AntiForgeryToken()
        <input type="hidden" id="id" name="id" value="#= data.id #" />
        <table>
            <tr>
                <td valign="top">
                    <label>Reason</label>
                </td>
                <td>
                    <label>
                        @Html.RadioButton("reasonForRejection", "NotQuestion", false, new { @id = "reasonForRejection" })Concern is not a question and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Inappropriate", false, new { @id = "reasonForRejection" })Concern contains inappropriate language and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Irrelevant", false, new { @id = "reasonForRejection" })Concern is not relevant to our business/operation and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Personal", false, new { @id = "reasonForRejection" })Concern is about an individual, a specific group, or area and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Other", false, new { @id = "reasonForRejection" })Other
                    </label>
                </td>
            </tr>
            <tr>
                <td> </td>
                <td>
                @Html.TextArea("answer",
                    new
                    {
                        @id = "answer",
                        @name = "answer",
                        @class = "k-textbox",
                        @placeholder = "Enter the reason for rejection here.",
                        @validationmessage = "The reason for rejection is required.",
                        @style = "width: 600px; min-width:600px; max-width:69%; height:200px",
                        @maxlength = "1000"
                    }
                )
                 </td>
            </tr>
            <tr>
                <td> </td>
                <td>
                    <div class="actions">
                        <button type="submit" id="rejectConcernButton" class="k-button">Submit</button>
                    </div>
                </td>
            </tr>
        </table>
    }
</div>
</script>

这是我的模板：

function onRejectClick(e) {
    e.preventDefault();

    var dataItem = this.dataItem($(e.currentTarget).closest("tr"));
    var wnd = $("#Reject").data("kendoWindow");

    wnd.content(rejectTemplate(dataItem));
    wnd.center().open();
} 

<script type="text/x-kendo-template" id="rejectTemplate">
<div id="reject-container">
    @using (Html.BeginForm("RejectConcern", "Filter", FormMethod.Post, new { @id = "rejectConcern", @style = "width:100%", @class = "k-content" }))
    {
        @Html.AntiForgeryToken()
        <input type="hidden" id="id" name="id" value="#= data.id #" />
        <table>
            <tr>
                <td valign="top">
                    <label>Reason</label>
                </td>
                <td>
                    <label>
                        @Html.RadioButton("reasonForRejection", "NotQuestion", false, new { @id = "reasonForRejection" })Concern is not a question and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Inappropriate", false, new { @id = "reasonForRejection" })Concern contains inappropriate language and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Irrelevant", false, new { @id = "reasonForRejection" })Concern is not relevant to our business/operation and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Personal", false, new { @id = "reasonForRejection" })Concern is about an individual, a specific group, or area and will not be answered
                    </label>
                    <label>
                        @Html.RadioButton("reasonForRejection", "Other", false, new { @id = "reasonForRejection" })Other
                    </label>
                </td>
            </tr>
            <tr>
                <td> </td>
                <td>
                @Html.TextArea("answer",
                    new
                    {
                        @id = "answer",
                        @name = "answer",
                        @class = "k-textbox",
                        @placeholder = "Enter the reason for rejection here.",
                        @validationmessage = "The reason for rejection is required.",
                        @style = "width: 600px; min-width:600px; max-width:69%; height:200px",
                        @maxlength = "1000"
                    }
                )
                 </td>
            </tr>
            <tr>
                <td> </td>
                <td>
                    <div class="actions">
                        <button type="submit" id="rejectConcernButton" class="k-button">Submit</button>
                    </div>
                </td>
            </tr>
        </table>
    }
</div>
</script>

@使用（Html.BeginForm（“RejectConcern”、“Filter”、FormMethod.Post、新的{@id=“RejectConcern”、@style=“width:100%”、@class=“k-content”}））
{
@Html.AntiForgeryToken（）
理由
@RadioButton（“reasonForRejection”、“NotQuestion”、false、new{@id=“reasonForRejection”}）问题不是问题，也不会得到回答
@RadioButton（“reasonForRejection”、“不适当”、false、new{@id=“reasonForRejection”}）问题包含不适当的语言，不会得到回答
@RadioButton（“reasonForRejection”、“Unrelated”、false、new{@id=“reasonForRejection”}）问题与我们的业务/运营无关，不会得到回答
@RadioButton（“reasonForRejection”，“Personal”，false，new{@id=“reasonForRejection”}）关注的是个人、特定群体或区域，不会得到回答
@RadioButton（“reasonForRejection”、“Other”、false、new{@id=“reasonForRejection”}）Other
@text区域（“回答”，
新的
{
@id=“答案”，
@name=“answer”，
@class=“k-textbox”，
@占位符=“在此处输入拒绝的原因。”，
@validationmessage=“需要拒绝的原因。”，
@style=“宽度：600px；最小宽度：600px；最大宽度：69%；高度：200px”，
@maxlength=“1000”
}
)
提交
}

---

如何使用jQuery显示/隐藏应答文本区域字段，并根据是否选中最后一个单选按钮使其成为必需字段？如果jQuery不可能，那么可以通过常规JavaScript完成吗？

如果可以在JavaScript中完成，那么在这种情况下可以在jQuery中完成。我的意思是，如果可以使用javascript代码，也可以使用jQuery代码。我建议您在小部件的主元素中设置一个事件。每个小部件都有一个名为

element

的属性，它为您提供小部件的主html元素。因此，如果您在小部件内的所有广播框中设置事件，您将能够操纵模板生成的内容，例如：

$($("#listView").data("kendoListView").element).on('change', 'input[type="radio"]', function() { });

---

我不确定您使用的是什么小部件，但我在本演示中使用了ListView。

如果可以在javascript中完成，那么在本例中可以在jQuery中完成。我的意思是，如果可以使用javascript代码，也可以使用jQuery代码。我建议您在小部件的主元素中设置一个事件。每个小部件都有一个名为

element

的属性，它为您提供小部件的主html元素。因此，如果您在小部件内的所有广播框中设置事件，您将能够操纵模板生成的内容，例如：

$($("#listView").data("kendoListView").element).on('change', 'input[type="radio"]', function() { });

我不确定您使用的是什么小部件，但我在这个演示中使用了ListView