我正试图从模式弹出窗口发布对对象的反馈。弹出窗口中没有从服务器端填充的值。
<div class="modal fade" id="msg-editor">
<div class="modal-header">
<a class="close" data-dismiss="modal">×</a>
<h3>Title of the form</h3>
</div>
<div class="modal-body">
<div class="row-fluid">
<div class="controls span10">
<label class="control-label" for="Title">Title and message</label>
<input type="text"
class="input-xlarge" id="Title" name="Title"
placeholder="Title of the message" />
<textarea class="input-xlarge" id="Message"
name="Message" rows="5" cols="9"
placeholder="Message"></textarea>
<label class="checkbox">
<input type="checkbox" value="option2" id="EmailSelf">
Send a copy of this message to yourself
</label>
</div>
</div>
</div>
<div class="modal-footer">
<a href="#" class="btn" data-dismiss="modal">Close</a>
<a id="Submit" class="btn btn-primary" href="@Url.Action("AddDocumentMessage", "Invoice", new { param1 = $('#myFormSubmit').value, param2 = Model.Obj.Value1, param3 = Model.HashedValue })">Send</a>
</div>
</div>
不起作用的部分是
param1=$('#myFormSubmit').value.
如何传递客户端值?
你不能。。。!
因为剃刀代码是在服务器端解析和呈现的,而在服务器端,没有jquery或任何客户端代码或数据。。。
类似的替代工作可以如下所示:
<div class="modal-footer">
<a href="#" class="btn" data-dismiss="modal">Close</a>
<input type="button" value="Send" onclick="submit()" />
</div>
<script>
function submit() {
$.ajax({
url: @Url.Action("act", "con") + '?param1=' + $('#myFormSubmit').value +
'¶m2=' @Model.Obj.Value1 +
'¶m3=' + @Model.HashedValue,
type: 'POST',
// ... other ajax options ...
});
}
</script>
然后,在你的操作方法中,你会收到字符串中的所有参数:
[HttpPost]
public ActionResult act(string param1, string param2, string param3)
{
ViewBag.Message = "Your contact page.";
return View();
}
您遇到的问题是,Razor代码在服务器上执行以创建URL,然后发送到客户端,因此在创建URL时客户端的值是未知的。您需要在URL中创建一个占位符,以便在文档准备就绪时插入客户端值。
这样的东西:
<a id="Submit" class="btn btn-primary" href="@Url.Action("AddDocumentMessage", "Invoice", new { param1 = "param1_placeholder" , param2 = Model.Obj.Value1, param3 = Model.HashedValue })">Send</a>
$(function () {
var url = $('#Submit').attr('href');
$('#Submit').attr('href', url.replace('param1_placeholder', $('#myFormSubmit').value));
});
您可以尝试生成并附加所需的链接:
<div class="modal-footer">
<a href="#" class="btn" data-dismiss="modal">Close</a>
<div class="link"></div>
</div>
$(function () {
var path ="@Url.Action("AddDocumentMessage", "Invoice",new {param2 = Model.Obj.Value1, param3 = Model.HashedValue })
$('.link').append('<a id="Submit" class="btn btn-primary" href="'+path+'¶m1='+$('#myFormSubmit').val()+'">Send</a>')
});