可以說我有一個EF實體，像這樣： public class Person
{
public string Name { get; set; }
public string Psuedonym { get; set; }
public bool HasPsuedonym { get; set; }
}
從這個實體我想要映射到一個視圖模型看起來像這樣： publi
我不斷收到以下錯誤： System.InvalidOperationException: The model backing the 'McContext' context has changed since the database was created. Consider using Code First Migrations to update the database (http://g
當我打電話@Html.EditorFor()從*.cshtml視圖，我接收到錯誤： The model item passed into the dictionary is of type `System.Boolean', but this dictionary requires a model item of type 'MyType'. 這就是說，我相信我傳遞在正確的模型類型。我的代碼看起來
我希望有人能解釋發生了什麼。 我創建了一個存儲庫類「InvoicesRepository.cs」，用於管理列表，插入，更新，刪除等「Invoice.cs」對象的所有邏輯。更清潔，更容易維護。 public class InvoicesRepository
{
protected MySQLContext db;
public InvoicesRepository(MySQL