asp.net-mvc 模型不适用 DataType.Password
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Model does not apply DataType.Password
提问by balexandre
Instead of using the object directly, on a simple Razor View I have a form using as it+s modela decorator object.
在一个简单的 Razor 视图上，我没有直接使用该对象，而是使用了一个表单作为model装饰器对象。
public class GlobalAccount
{
public GlobalAccount()
{
this.TestService = new TestServiceModel();
}
public TestServiceModel TestService { get; set; }
}
beeing TestServiceModelrepresented as
被TestServiceModel表示为
public class TestServiceModel
{
[Required]
[Display(Name = "Endpoint (url of your service like http://mydomain/remote/)")]
public string Endpoint { get; set; }
[Required]
[Display(Name = "System username")]
public string UserName { get; set; }
[Required]
[DataType(DataType.Password)]
[Display(Name = "System password")]
public string Password { get; set; }
}
Notethe Passwordproperty decorated with DataType.Password
请注意Password装饰有的属性DataType.Password
and in a Partial Razor viewI have a call to that object
在一个Partial Razor view我有一个对那个对象的调用
@model OnlineServices.Administration.Models.GlobalAccount
...
@Html.TextBoxFor(model => model.TestService.Password, new { size = "30" })
problem is that, in the htmlI get type="text"instead of text="password"
问题是，在html我得到type="text"而不是text="password"
You can see in this imagethe entire flow:
您可以在此图像中看到整个流程：
What am I missinghere?
我在这里缺少什么？
回答by Kieron
You should use Html.Password, or even better use Html.EditorForwhich will read the DataType.Passwordand output a password type input for you.
您应该使用Html.Password，或者更好的使用方式Html.EditorFor，它将读取DataType.Password并为您输出密码类型输入。
The Html.TextBoxForis just text based input, not as password based one.
这Html.TextBoxFor只是基于文本的输入，而不是基于密码的输入。
回答by Skuld
Further to Kieron's answer, in MVC3 it is actually NOT better to use Html.EditorFor for the Password inputs, as for some reason, if the server returns the page (say the username password combo is incorrect) then with EditorFor, the password is transmitted back to the page (and a view source the password is visible)
进一步 Kieron 的回答，在 MVC3 中使用 Html.EditorFor 作为密码输入实际上并不是更好，因为出于某种原因，如果服务器返回页面（假设用户名密码组合不正确）然后使用 EditorFor，则传输密码返回页面（以及密码可见的查看源）
When using the Html.PasswordFor the password is not transmitted back to the client.
使用 Html.PasswordFor 时，密码不会传回客户端。
