我在MVC视图中有一个显示员工详细信息的表。我想添加一个编辑功能，但我不想在新页面中打开它，而是想使用bootstrap模式显示它。 （http://twitter.github.com/bootstrap/javascript.html#modals）
我认为我不必使用ajax，因为页面上已有数据。我想我需要一些jquery或razor代码将所选员工的数据传递给bootstrap模式，然后在同一个屏幕上弹出。以下是我的代码。任何帮助将不胜感激。感谢
@Foreach(var item in Model.Employees)
{
<tr>
<td>@User.Identity.Name
</td>
<td>@item.FirstName
</td>....other columns
<td><a href="#myModal" role="button" class="btn" data-toggle="modal">Edit</a>
<td>
</tr>........other rows
}
**Bootstrap Modal**
<div id="myModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h3 id="myModalLabel">Edit Employee</h3>
</div>
<div class="modal-body">
<p>Selected Employee details go here with textbox, dropdown, etc...</p>
</div>
<div class="modal-footer">
<button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>
<button class="btn btn-primary">Save changes</button>
</div>
</div>
答案 0 :(得分：26)
确实有两种可能性：有或没有AJAX。如果你想在没有AJAX的情况下这样做，你可以订阅Edit链接的click事件，然后将值从表复制到模态，最后显示模态。
首先，为您的编辑链接提供一些课程：
<a href="#" class="btn edit">Edit</a>
您可以订阅：
$('a.edit').on('click', function() {
var myModal = $('#myModal');
// now get the values from the table
var firstName = $(this).closest('tr').find('td.firstName').html();
var lastName = $(this).closest('tr').find('td.lastName').html();
....
// and set them in the modal:
$('.firstName', myModal).val(firstName);
$('.lastNameName', myModal).val(lastName);
....
// and finally show the modal
myModal.modal({ show: true });
return false;
});
这假设您已为<td>元素和模态中的输入字段提供了适当的CSS类。
如果您想使用AJAX，可以生成如下链接：
@Html.ActionLink("Edit", "Edit", "Employees", new { id = employee.Id }, new { @class = "btn edit" })
然后您订阅此按钮的click事件并触发AJAX请求：
$('a.edit').on('click', function() {
$.ajax({
url: this.href,
type: 'GET',
cache: false,
success: function(result) {
$('#myModal').html(result).find('.modal').modal({
show: true
});
}
});
return false;
});
在主视图中，您将拥有一个简单的占位符，其中包含详细信息：
<div id="myModal"></div>
将被命中的控制器操作应使用id获取员工记录并将其转移到部分视图：
public ActionResult Edit(int id)
{
Employee employee = repository.Get(id);
EmployeeViewModel model = Mapper.Map<Employee, EmployeeViewModel>(employee);
return PartialView(model);
}
最后相应的部分：
@model EmployeeViewModel
<div class="modal hide fade">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h3>Edit Employee</h3>
</div>
<div class="modal-body">
<div>
@Html.LabelFor(x => x.FirstName)
@Html.EditorFor(x => x.FirstName)
</div>
<div>
@Html.LabelFor(x => x.LastName)
@Html.EditorFor(x => x.LastName)
</div>
...
</div>
<div class="modal-footer">
<a href="#" class="btn btn-primary" data-dismiss="modal">Close</a>
<button class="btn btn-primary">Save changes</button>
</div>
</div>
显然，您还需要将输入字段包装到Html.BeginForm中，以便将更新的员工详细信息发送到服务器。如果您想要保持同一页面，可能还需要AJAXify此表单。
答案 1 :(得分：0)
{{！-如果您使用laravel 5.8，则可以使用我的公式-}}
<div class="card-body">
<div class="table-responsive">
<table class="table">
<thead class=" text-primary">
<th>
Name
</th>
<th>
Designation
</th>
<th>
Avatar
</th>
<th class="text-right">
Action
</th>
</thead>
<tbody>
@foreach($ourTeams as $ourTeam)
<tr>
<td>
{{$ourTeam->name}}
</td>
<td>
{{$ourTeam->designation}}
</td>
<td>
@if(empty($ourTeam->avatar))
<img src="{{asset('avatar/logo.png')}}" width="100">
@else
<img style="width: 100%"
src="{{asset('uploads/avatar')}}/{{$ourTeam->avatar}}"
width="100" height="200">
@endif
</td>
<td class="text-right">
<!-- Button trigger modal -->
<button type="button" class="btn btn-info" data-toggle="modal" data-target="#editModal{{$ourTeam->id}}">
Edit
</button>
<!-- Modal -->
<div class="modal fade" id="editModal{{$ourTeam->id}}" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Edit Team</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<form action="" method="post" enctype="multipart/form-data">
<div class="modal-body">
@csrf
<div class="form-group">
<label>Name:</label>
<input type="text" class="form-control" value="{{$ourTeam->name}}" name="name" id="name">
</div>
<div class="form-group">
<label>Designation:</label>
<input type="text" class="form-control" value="{{$ourTeam->designation}}" name="designation" id="designation">
</div>
<div class="custom-file">
<input type="file" class="custom-file-input" name="avatar" id="avatar"><br>
<label class="custom-file-label" for="avatar">Upload Photo</label>
</div>
</div >
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save</button>
</div>
</form>
</div>
</div>
</div>
<a href="" class="btn btn-danger">Delete</a>
</td>
</tr>
@endforeach
</tbody>
</table>
{{$ourTeams->links()}}
</div>
</div>