我创建了一个演示,将弹出模态放置在部分视图中以输入学生的姓名和年龄。输入姓名和年龄后,单击Add模态按钮,然后它将输入数据附加到主视图的学生表中。
最后,点击 SAVE 按钮时使用 ajax 发送所有数据。以下是我演示的步骤:
1.创建局部视图/Views/Shared/_AddStudentPartial.cshtml
<div class="modal fade" id="exampleModal" 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">Add Student</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<div class="col-4">
<label> Student Name</label>
<input id="tempName" name="tempName" class="form-control" />
</div>
<div class="col-4">
<label> Student Age</label>
<input id="tempAge" name="tempAge" class="form-control" />
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" id="addStudent" class="btn btn-primary">Add</button>
</div>
</div>
</div>
2.AddSchool.cshtml
@model SchoolViewModel
<h1>AddSchool</h1>
<div class="row">
<div class="col-md-4">
<form>
<div asp-validation-summary="ModelOnly" class="text-danger"></div>
<div class="form-group">
<label class="control-label">School Name</label>
<input asp-for="Name" class="form-control" />
</div>
<table class="table">
<thead>
<tr>
<th>
Student Name
</th>
<th>
Student Age
</th>
</tr>
</thead>
<tbody id="studentList"></tbody>
</table>
<div class="form-group">
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">Add Student</button>
</div>
<div class="form-group">
<input type="button" id="saveSchool" value="Save" class="btn btn-primary" />
</div>
</form>
</div>
</div>
<partial name="_AddStudentPartial" />
@section Scripts{
<script>
$(function () {
//append students to table
$("#studentList").empty();
$('#addStudent').on('click', function () {
var name = $('#tempName').val();
var age = $('#tempAge').val();
$('<tr><td>' + name + '</td>' +
'<td>' + age + '</td>' +
'</tr>').appendTo($('#studentList'));
$('#exampleModal').modal('hide');
document.getElementById("tempName").value = "";
document.getElementById("tempAge").value = "";
});
//save school
$('#saveSchool').on('click', function () {
var formData = new FormData();
var schoolName = $('#Name').val();
formData.append("name", schoolName);
$("#studentList tr").each(function (i) {
$("td", this).each(function (j) {
if (j == 0) {
formData.append("Students[" + i + "].StudentsName", $(this).text());
} else {
formData.append("Students[" + i + "].Age", $(this).text());
}
});
});
$.ajax({
type: "POST",
url: "/Home/AddSchool",//use your url
data: formData,
processData: false,
contentType: false,
success: function (response) {
//deal with the response
}
});
});
});
</script>
}
3.控制器
public IActionResult AddSchool()
{
return View();
}
[HttpPost]
public IActionResult AddSchool(SchoolViewModel schoolViewModel)
{
//save to database
}