顯示名稱外鍵字段的數據註釋

我遇到問題，首先在實體框架數據庫中爲我的外鍵字段獲取正確的顯示名稱。爲表示我有同樣的問題here 顯示名稱外鍵字段的數據註釋

我的類：

public class CampaignMeta 
{ 

    public long CampaignID; 

    [Required] 
    [Display(Name = "Campaign Name")] 
    public string CampaignName; 

    [Display(Name = "Campaign date created")] 
    public Nullable<System.DateTime> DateCreated; 

    public Nullable<System.DateTime> DateEnded; 

    [Display(Name = "Campaign Type")] 
    public Nullable<long> CampaignTypeID; 

    public virtual CampaignType CampaignType {get;set;} 
}

我的一些看法（問題區域）：

<div class="form-horizontal"> 
    <h4>Campaign</h4> 
    <hr /> 
    @Html.ValidationSummary(true, "", new { @class = "text-danger" }) 
    <div class="form-group"> 
     @Html.LabelFor(model => model.CampaignName, htmlAttributes: new { @class = "control-label col-md-2" }) 
     <div class="col-md-10"> 
      @Html.EditorFor(model => model.CampaignName, new { htmlAttributes = new { @class = "form-control" } }) 
      @Html.ValidationMessageFor(model => model.CampaignName, "", new { @class = "text-danger" }) 
     </div> 
    </div> 

    <div class="form-group"> 
     @Html.LabelFor(model => model.DateCreated, htmlAttributes: new { @class = "control-label col-md-2" }) 
     <div class="col-md-10"> 
      @Html.EditorFor(model => model.DateCreated, new { htmlAttributes = new { @class = "form-control datepicker col-md-2", placeholder = "Enter Drop-off date here..." } }) 
      @Html.ValidationMessageFor(model => model.DateCreated, "", new { @class = "text-danger" }) 
     </div> 
    </div> 

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

    <div class="form-group"> 
     @Html.LabelFor(model => model.CampaignTypeID, "CampaignTypeID", htmlAttributes: new { @class = "control-label col-md-2" }) 
     <div class="col-md-10"> 
      @Html.DropDownList("CampaignTypeID", null, htmlAttributes: new { @class = "form-control" }) 
      @Html.ValidationMessageFor(model => model.CampaignTypeID, "", new { @class = "text-danger" }) 
     </div> 
    </div> 

    <div class="form-group"> 
     <div class="col-md-offset-2 col-md-10"> 
      <input type="submit" value="Create" class="btn btn-default" /> 
     </div> 
    </div> 
</div> 
}

我的外鍵是CampaignTypeID並顯示CampaignTypeID代替「廣告系列類型」。我在這樣的場景中誤解了什麼？

來源

2015-09-28 JJDev

不應該有問題。但是，這在很大程度上取決於您如何渲染視圖中屬性的標籤*，這是您忽略發佈的內容。假設你正在使用類似'LabelFor'的東西，那麼顯示名稱應該適用。 –

嗨@ChrisPratt，我確實有LabelFor，但它仍然不會budge ..我有這個問題呃請看原來的帖子爲標記的視圖.. – JJDev

請嘗試使用下面的代碼片段。

@Html.LabelFor(model => model.CampaignTypeID, htmlAttributes: new { @class = "control-label col-md-2" })

@Html.LabelFor(model => model.CampaignTypeID, "Campaign Type", htmlAttributes: new { @class = "control-label col-md-2" })

來源

2015-09-29 05:06:19

@JJDev，Jayesh的點在這裏是，你通過標籤文本，通過''CampaignTypeID''參數。要麼忽略此參數，要麼實際傳遞您想要顯示的內容。 –

這工作。謝謝你們。定義的顯式值導致註釋不能正常工作。 – JJDev

顯示名稱外鍵字段的數據註釋

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