相关疑难解决方法(0)

我正在使用Bootstrap 3 Datepicker(http://eonasdan.github.io/bootstrap-datetimepicker/)为模型属性提供DateTime Picker:

模型:

[Table("Calls")]
public partial class Call
{
    [Key]
    [DatabaseGeneratedAttribute(DatabaseGeneratedOption.Identity)]
    public int Id { get; set; }

    [Required(ErrorMessage = "Campo obrigatório")]
    [Display(Name = "Data e Hora de início")]
    [DisplayFormat(ApplyFormatInEditMode = true, DataFormatString = "{0:dd-MM-yyyy HH:mm}")]
    public DateTime DateOfTheCall { get; set; }
}

视图:

<div class="form-group">
    @Html.LabelFor(model => model.DateOfTheCall, htmlAttributes: new { @class = "control-label col-md-2" })
    <div class="col-md-10">
        @Html.EditorFor(model => model.DateOfTheCall, new { htmlAttributes = new { @class = "form-control date" } })
        @Html.ValidationMessageFor(model …

我有一个ASP.NET MVC 4站点,我将一个嵌套属性传递给EditorTemplate并使用构建字段名称,ViewData.ModelMetadata.PropertyName但是,它获取子属性的属性名称,而不是属性的完整点符号名称我是编辑.

一个例子将说明最佳:

鉴于以下类型

public class EditEntityViewModel
{
     // elided
     public Entity Entity { get; set}
}


public class Entity 
{
    // elided
    public string ImageUrl { get; set; }
}

我的编辑和创建视图如下:

@model EditEntityViewModel

<div>
    @Html.EditorFor(model => model.Entity.ImageUrl , "_ImageUploader")
</div>

_ImageUploader.cshtml编辑器模板如下

@model System.String

<div class="uploader">
    @Html.LabelFor(model => model)
    @Html.HiddenFor(model => model)
    <div data-rel="@(ViewData.ModelMetadata.PropertyName)">   
        <input type="file" name="@(ViewData.ModelMetadata.PropertyName)Upload" />
    </div>
</div>

渲染的HTML看起来像这样

<div>
   <div class="uploader">
        <label for="Entity_ImageUrl">Image</label>
        <input id="Entity_ImageUrl" name="Entity.ImageUrl" type="hidden"/>
        <div data-rel="ImageUrl"> <!-- Problem -->
             <input type="file" …