MVC笔记1

   public class Test
    {
      public int id{get;set;}
        [Required(ErrorMessage="不能为空喔")]
        [StringLength(10,ErrorMessage="字符串不能超过10")]
        public string titlenew{get;set;}
    }

@using(Html.BeginForm("form")){

    @Html.TextBoxFor(m => m.titlenew);
    @Html.ValidationMessage("titlenew");
    <input type="submit"  value="提交"/>
    }

生成后代码：
<form action="/AutoComplete?Length=4" method="post">
<input data-val="true" data-val-length="字符串不能超过10" data-val-length-max="10" data-val-required="不能为空喔" id="titlenew" name="titlenew" type="text" value="001" />
<span class="field-validation-valid" data-valmsg-for="titlenew" data-valmsg-replace="true"></span>   
 <input type="submit"  value="提交"/>
</form>

<form id="f2" action="@Url.Action("form")">

    @Html.TextBoxFor(m=>m.titlenew)
    @Html.ValidationMessage("titlenew");
    <input type="submit"  value="提交"/>
</form>

生成后代码：

<form id="f2" action="/AutoComplete/form">

    <input id="titlenew" name="titlenew" type="text" value="001" />
    <input type="submit"  value="提交"/>
</form>