Javascript 将ID从Foreach传递到Html.BeginForm
在提交表单时，我需要从我的模型中循环Javascript 将ID从Foreach传递到Html.BeginForm,javascript,c#,html,model-view-controller,Javascript,C#,Html,Model View Controller,在提交表单时，我需要从我的模型中循环foreach以传递和Id@item.errorId，因为提交的表单必须追溯到确切的行 我尝试创建一个单页应用程序 这是我创建表的CSHTML <tbody> @foreach (var item in Model.LogItems) { <tr href="#/" onclick="createTicket('@HttpUtility.JavaScript
foreach@item.errorId <tbody>
@foreach (var item in Model.LogItems)
{
<tr href="#/" onclick="createTicket('@HttpUtility.JavaScriptStringEncode(item.Type)', '@HttpUtility.JavaScriptStringEncode(item.TimeUtc.ToString())', '@HttpUtility.JavaScriptStringEncode(item.Host)', '@HttpUtility.JavaScriptStringEncode(item.Message)', '@HttpUtility.JavaScriptStringEncode(item.Source)', '@HttpUtility.JavaScriptStringEncode(item.User)', '@HttpUtility.JavaScriptStringEncode(item.AllXml)', '@HttpUtility.JavaScriptStringEncode(item.ErrorId.ToString())')" style="cursor: pointer">
<td scope="row"> @(rowNo += 1) </td>
<td style="white-space: nowrap;">
@item.TimeUtc
</td>
<td style="word-wrap:break-word; max-width: 250px;">
@item.Type
</td>
<td>@item.Host</td>
<td style="max-width: 200px; word-wrap:break-word;"> @item.Message</td>
<td>
@item.Source
</td>
@if (item.User != "")
{
<td>@item.User</td>
}
else
{
<td><i>null</i></td>
}
<td>@item.AllXml.Split('"')[1].Split('"')[0]...</td>
<td style="white-space: nowrap;"> <button class="btn btn-link btn-xs">Dismiss</button></td>
</tr>
}
</tbody>
@using (Html.BeginForm("Index", "Ticket", FormMethod.Post))
{
<div>
<br />
<div style="background-color:#2C3E5070; color: white; padding: 3px; border-radius:3px; font-weight: 300;">
<a style="font-size: 0.9em">Create Issue</a>
</div>
<br />
<form>
<span style="font-size: 0.8em">Project<sup class="star">*</sup></span> @Html.DropDownListFor(m => model.fields.project.key, (IEnumerable<SelectListItem>)ViewBag.Projects, "<select>", new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Issue type</span> @Html.DropDownListFor(m => model.fields.issuetype.name, new List<SelectListItem> { new SelectListItem { Text = "Bug", Value = "Bug" }, new SelectListItem { Text = "Feature", Value = "Feature" }, new SelectListItem { Text = "Task", Value = "Task" }, }, new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Assignee<sup class="star">*</sup></span> @Html.DropDownListFor(m => model.fields.assignee.name, (IEnumerable<SelectListItem>)ViewBag.Users, "<select>", new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Summary<sup class="star">*</sup></span>@Html.TextBoxFor(m => model.fields.summary, new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<div class="form-group">
<span style="font-size: 0.8em">Description<sup class="star">*</sup></span> @Html.TextAreaFor(m => model.fields.description, 5, 60, new { @class = "form-control my-size-text-area input-background" })
</div>
<br />
<input style="font-size: 0.8em !important;" onclick="loadingOverlay()" id="Submit" class="btn btn-primary float-right" type="submit" value="Create" />
</form>
</div>
}
foreachcshtml请澄清你到底在问什么。我已经编辑了这篇文章并尽可能地澄清了。thank youTry click事件，在类名为的行上声明您自己的属性，并使用“this”关键字在javascript中访问所有属性。这可能可以解决您的问题。这将返回一个空日志`jQuery（document）.ready（函数（$）{$（“.rowId”）。单击（函数（）{var id=$（This.val（）；控制台.log（id）}）；`但是我可以只记录这个，它会返回一个完整的元素，在里面我们得到value=“”，但我不知道如何访问它，你不会像这样。在custome\attribute中传递errorid，然后像
一样访问它。我已经更正了我的帖子，澄清ID在这种情况下不是行号，而是@item.errorid
，如果我尝试像这样传递它onclick=“createTicket（'@HttpUtility.JavaScriptStringEncode（item.errorid）…”
它将始终是表格的最后一个id确定…然后您可以尝试在cshtml
中添加隐藏字段…隐藏字段将作为表单的一部分发送给控制器
@using (Html.BeginForm("Index", "Ticket", FormMethod.Post))
{
<div>
<br />
<div style="background-color:#2C3E5070; color: white; padding: 3px; border-radius:3px; font-weight: 300;">
<a style="font-size: 0.9em">Create Issue</a>
</div>
<br />
<form>
<span style="font-size: 0.8em">Project<sup class="star">*</sup></span> @Html.DropDownListFor(m => model.fields.project.key, (IEnumerable<SelectListItem>)ViewBag.Projects, "<select>", new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Issue type</span> @Html.DropDownListFor(m => model.fields.issuetype.name, new List<SelectListItem> { new SelectListItem { Text = "Bug", Value = "Bug" }, new SelectListItem { Text = "Feature", Value = "Feature" }, new SelectListItem { Text = "Task", Value = "Task" }, }, new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Assignee<sup class="star">*</sup></span> @Html.DropDownListFor(m => model.fields.assignee.name, (IEnumerable<SelectListItem>)ViewBag.Users, "<select>", new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<span style="font-size: 0.8em">Summary<sup class="star">*</sup></span>@Html.TextBoxFor(m => model.fields.summary, new { @class = "form-control input-sm my-size-text-area input-background" })
<br />
<div class="form-group">
<span style="font-size: 0.8em">Description<sup class="star">*</sup></span> @Html.TextAreaFor(m => model.fields.description, 5, 60, new { @class = "form-control my-size-text-area input-background" })
</div>
<br />
<input style="font-size: 0.8em !important;" onclick="loadingOverlay()" id="Submit" class="btn btn-primary float-right" type="submit" value="Create" />
</form>
</div>
}
@using (Html.BeginForm("Index", "Ticket", FormMethod.Post))
@Html.HiddenFor(model => m.errorId)