Ale*_*ñas 2 c# asp.net-mvc jquery twitter-bootstrap
我正在尝试将错误消息显示为模态 boostrap ......消息发送正确,但部分视图加载为公共页面......(无模态)
我需要你的帮助来解决这个问题.. :)
return RedirectToAction("ShowError", new { sErrorMessage = "Error Message" });
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这是我的 ActionResult 'ShowError'
public ActionResult ShowError(String sErrorMessage)
{
ViewBag.sErrMssg = sErrorMessage;
return PartialView("ErrorMessageView");
}
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我的 PartialView 'ErrorMessageView'
<div class="modal fade" tabindex="-1" role="dialog">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title">Error</h4>
</div>
<div class="modal-body">
@ViewBag.sErrMssg
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
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您可以尝试以下解决方案:
ViewBaguse TempData["sErrMsg"]- usingTempData保留当前和后续 HTTP 请求中的值。TempData["sErrMsg"]如果满足特定条件,则设置为所需的错误消息。TempData["sErrMsg"]具有值(包含错误)以及它是否用于Html.RenderPartial("ErrorMessageView", TempData["sErrMsg"]);将部分视图呈现为引导模式弹出窗口。控制器:
public class ProductController : Controller
{
public ActionResult Index()
{
return View();
}
public ActionResult Save(string name)
{
if(String.IsNullOrEmpty(name))
TempData["sErrMsg"] = "Product name cannot be empty";
return View("Index");
}
public PartialViewResult ShowError(String sErrorMessage)
{
return PartialView("ErrorMessageView");
}
}
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索引视图:
@using (Html.BeginForm("Save", "Product", FormMethod.Post, new { id = "myform" }))
{
@Html.TextBox("name", null, new { style = "width:500px;" })
<input type="submit" value="Add" />
}
@if (TempData["sErrMsg"] != null)
{
Html.RenderPartial("ErrorMessageView", TempData["sErrMsg"]);
}
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部分错误视图:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.3/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script type="text/javascript">
$(function () {
$('.modal').modal('show');
});
</script>
<div class="modal fade" tabindex="-1" role="dialog">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title">Error</h4>
</div>
<div class="modal-body">
@Model
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
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