[英]How to ajax insert into value from Modal form result?
我正在构建一个Invoice表单,用户必须从数千条记录中选择一个客户。 为了允许用户搜索和选择,我想使用模态表单来选择所需的客户,然后将客户ID和名称插入到原始表单中。 (我相信这种方法可以解决“无嵌套形式”规则。)
发票表格:
客户:[选择客户按钮] - [选择后显示名称] [隐藏:customer_id]
金额:[普通表格]
模态形式:
搜索[]
[客户表,按搜索过滤] [选择此客户按钮]
我认为我不需要[http post]方法来捕获模态表单的选择 - 而是我只想使用javascript来更新发票表单的客户ID(隐藏)和客户名称的值。
到目前为止,我有:
控制器:
public ActionResult Modal()
{
return PartialView();
}
public ActionResult SaveInvoice()
{
return View();
}
[HttpPost]
public ActionResult SaveInvoice(Invoice invoice)
{
dataManager.Save(invoice);
return RedirectToAction("Index");
}
模态部分:
- 尚未实现搜索 - 现在尝试从数字文本框中插入工作
@model Models.Customer
<div class="modal-content">
<div class="modal-header"> Select Customer </div>
@using (Html.BeginForm())
{
@Html.ValidationSummary()
@Html.AntiForgeryToken()
<div class="modal-body">
<div class="form-horizontal">
<div class="form-group">
@Html.LabelFor(model => model.id, htmlAttributes: new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.id, new { htmlAttributes = new { @class = "form-control" } })
@Html.ValidationMessageFor(model => model.id, "", new { @class = "text-danger" })
</div>
</div>
</div>
</div>
<div class="modal-footer">
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<input type="submit" value="Save" class="btn btn-default" id="save-customer-id" />
</div>
</div>
</div>
}
</div>
发票视图
@model Models.Invoice
<div class="form-horizontal">
<hr />
@Html.ValidationSummary(true, "", new { @class = "text-danger" })
<div class="form-group">
@Html.LabelFor(model => model.customerId, htmlAttributes: new { @class = "control-label col-md-2" })
<div class="col-md-10">
<button id="CustomerBtn" class="btn btn-primary btn-lg" onclick="ShowModal()">Select Customer</button>
@Html.EditorFor(model => model.customerId, new { htmlAttributes = new { @class = "form-control", id= "customer-id" } })
@Html.ValidationMessageFor(model => model.customerId, "", new { @class = "text-danger" })
</div>
</div>
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<input type="submit" value="Create" class="btn btn-default" />
</div>
</div>
</div>
<div id="CustomerModal" class="modal">
<div id="CustomerContainer" class="modal-dialog">
@Html.Partial("Modal")
</div>
</div>
使用Javascript
<script type="text/javascript">
function ShowModal() {
$('#CustomerModal').modal('show');
};
</script>
目前代码显示表单,按钮正确打开表单模式。
提前致谢! 我一直在四处搜索,但没有看到任何关于从模态插入“背景页面”的内容。 (而且我还没有使用过很多AJAX)。
使用:
您可以使用引导事件'hidden.bs.modal'或'hide.bs.modal'将所选客户的值从模态插入到背景表单中。
DEMO
$('#myModal').on('hidden.bs.modal', function () { $("#customerName").val($("#searchCustomer").val()); });
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <div class="container"> <form> <label> Customer</label> <input type="text" id="customerName"> <button type="button" class="btn btn-link btn-xs" data-toggle="modal" data-target="#myModal">Search Customer</button> <br/> <button type="submit" class="btn btn-default">Save</button> </form> <!-- Modal --> <div class="modal fade" id="myModal" role="dialog"> <div class="modal-dialog"> <!-- Modal content--> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal">×</button> <h4 class="modal-title">Search Customer</h4> </div> <div class="modal-body"> Customer <input type="text" id="searchCustomer" value="Anil Panwar or id here"> <button type="button" class="btn btn-default btn-xs" data-dismiss="modal">Select</button> </div> <div class="modal-footer"> </div> </div> </div> </div> </div>
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.