Html.TextBoxFor(x => x.Title)@Html.ValidationMessageFor(x => x.Title)这句话什么意思

html-css020

Html.TextBoxFor(x => x.Title)@Html.ValidationMessageFor(x => x.Title)这句话什么意思,第1张

javascript里面的话x=>x.Title相当于

function(x){return x.Title}

你可以试试：

let y=x=>x

console.log(y(1))//1

其实就相当于：

let y=function(x){

    return x

}

console.log(y(1))//1

你那个x.Title应该是传入的x值为一个对象。

Try this

@Html.TextBoxFor(model =>model.CreationDate,

new { @type = "date", @Value = Model.CreationDate.ToString("yyyy-MM-dd") })

You have to handle null when setting the value.

OR

If you can change the Model you can try this

[DataType(DataType.Date)]

[DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = true)]

public DateTime CreationDate{ getset}

and in your view you can use EditorFor helper.

@Html.EditorFor(model =>model.CreationDate, new { @type = "date" })