使用Javascript获取MVC表单数据
我使用MVC有以下表单:使用Javascript获取MVC表单数据,javascript,asp.net-mvc,asp.net-mvc-3,Javascript,Asp.net Mvc,Asp.net Mvc 3,我使用MVC有以下表单: @using (Html.BeginForm()) { <div class="editor-label"> @Html.LabelFor(m => m.Title) </div> <div class="editor-field"> @Html.TextBoxFor(m => m.Title)
@using (Html.BeginForm())
{
<div class="editor-label">
@Html.LabelFor(m => m.Title)
</div>
<div class="editor-field">
@Html.TextBoxFor(m => m.Title)
@Html.ValidationMessageFor(m => m.Title)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.Description)
</div>
<div class="editor-field">
@Html.TextAreaFor(m => m.Description)
@Html.ValidationMessageFor(m => m.Description)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.Icon)
</div>
<div class="editor-field">
@Html.RadioButtonFor(m => m.Icon, "http://maps.google.com/mapfiles/ms/icons/red-pushpin.png", new { @checked = "checked" }) <img src="http://maps.google.com/mapfiles/ms/icons/red-pushpin.png" alt="red pusphin" />
@Html.RadioButtonFor(model => model.Icon, "http://maps.google.com/mapfiles/ms/icons/red-pushpin.png") <img src="http://maps.google.com/mapfiles/ms/icons/blue-pushpin.png" alt="blue pushpin" />
</div>
}
试试这个
document.getElementById('Title').value;
检查这把小提琴
将所有控件的ID定义为:
@Html.LabelFor(m => m.Title,new{@ID="YOUR ID"})
按id获取值为:
$("#YOUR ID").val();
如果您需要从模型到javascript的值,您可以简单地这样做
function showpopup()
{
var model = @Html.Raw(Json.Encode(Model));
alert(model.Title);
}
它是getElementById而不是Elements,我已经尝试过了,传递的值是“我丢失的小提琴”,而不是模型绑定控件上的“”,浏览器将基于模型创建id,定义您自己的id,并使用该id访问值。您的意思是在表单提交或页面加载时获取数据
function showpopup()
{
var model = @Html.Raw(Json.Encode(Model));
alert(model.Title);
}