[英]ASP.NET MVC 3 Server Side Validation Fails with Dropdown list collections in ViewModel
[英]harvest chosen plugin fails to show validation messages for asp.net mvc dropdown list
将我的下拉列表更改为选定的下拉列表后,我无法获得验证消息。 选择的插件可以在这里找到
Jquery code
$('#SelectedPropertyGroup').chosen();
UI Code
<div>
@Html.DropDownListFor(x => x.SelectedGroup, Model.Groups, "Select Group", new
{
@onchange = "javascript:ValidateApplicationSelection(this, 'Group');",
@placeholder = "Please select a product"
})
</div>
<div>
@Html.ValidationMessageFor(model => model.SelectedGroup, "", new { id = "valGroup" })
</div>
Model Code
[Required(ErrorMessage = "Select Group")]
[DisplayName("Group: ")]
public string SelectedGroup { get; set; }
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