1
我使用MVC 4的EntityFramework 5獲取EntityValidationErrors沒有原因
在這個例子中,我獲得兩個EntityValidationErros後,我儘量節省用簡單的形式參數的新的「聯繫人」對象。
聯繫人的屬性之一就是「地址」,這是被填充上了同樣的觀點(與其他聯繫人的屬性。
當我提交表單,我得到一個全新的聯繫對象,具有完整的地址。屬性附加傷害其 然而,相匹配的形式參數,當我試圖挽救它,我得到EntityValidationError(2確切..)失蹤在我的聯繫人的地址參數的
我的觀點:
<div class="editor-label">
@Html.LabelFor(model => model.Address.City)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Address.City)
@Html.ValidationMessageFor(model => model.Address.City)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Address.Street)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Address.Street)
@Html.ValidationMessageFor(model => model.Address.Street)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Address.State_province)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Address.State_province)
@Html.ValidationMessageFor(model => model.Address.State_province)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Address.Zip_postalCode)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Address.Zip_postalCode)
@Html.ValidationMessageFor(model => model.Address.Zip_postalCode)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Address.Country)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Address.Country)
@Html.ValidationMessageFor(model => model.Address.Country)
</div>
<br />
<p>
<input type="submit" value="Save" />
</p>
創建Ac內部聯繫控制器:
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Create(Contact contact)
{
try
{
if (ModelState.IsValid)
{
TempData["contact"] = contact;
unitOfWork.currentClient.Contacts.Add(contact);
unitOfWork.Save();
return View("Index");
}
return View(contact);
}
catch (Exception ex)
{
return View(contact);
}
}
任何想法?
請張貼相關的代碼 – Maess
我不能。我是stackOverflow的新手,沒有聲望(這意味着我無法發佈圖片) – user3087881
複製並粘貼它,然後使用代碼標籤將其格式化爲代碼。 – Maess