在Entity框架中全局禁用动态代理 [英] disable dynamic proxy in Entity framework globally

问题描述

请如何禁用在Entity Framework 5中创建的所有实体的动态代理。

目前，我正在设置这个espEntities.Configuration.ProxyCreationEnabled = false;在dbcontext的每一个实例中，有一种方法可以为当前和未来的模型做一次任务。

Tahnks

解决方案

方法1

如果您有EDMX模型，被创建使用它，并在 OnContextCreated 中，您可以禁用 ProxyCreationEnabled

  public partial class MyModelContainer 
 {
 public void OnContextCreated（）
 {
 this.Configuration.ContextOptions.ProxyCreationEnabled = false; 
} 
} 
  

方法2 p>

编辑model.tt文件。找到包含这样的行：

  partial class<＃= code.Escape（container）＃> ：DbContext 
  

并添加

  this.Configuration.ProxyCreationEnabled = false; 
  

方法3

如果您不使用EDMX文件，请在上下文构造函数中执行（假定您的上下文称为EspEntities）

  public class EspEntities：DbContext 
 {
 public EspEntities（）
 {
 Configuration.ProxyCreationEnabled = false; 
} 
} 
  

Please how can I disable dynamic proxies for all entities created in Entity Framework 5.

Currently, I am setting this espEntities.Configuration.ProxyCreationEnabled = false; in every instance of a dbcontext is there a way I can do this for current and future models as a one time task.

Tahnks

解决方案

Method 1

If you have an EDMX model, a partial class is created. Use that and in the OnContextCreated you can disable ProxyCreationEnabled

public partial class MyModelContainer
{
    public void OnContextCreated()
    {
        this.Configuration.ContextOptions.ProxyCreationEnabled = false;
    }
}

Method 2

Edit the model.tt file. Find the line containing something like this:

partial class <#=code.Escape(container)#> : DbContext

And add in

this.Configuration.ProxyCreationEnabled = false;

Method 3

If you are not using an EDMX file, do it in your context constructor: (assuming your context is called EspEntities)

public class EspEntities : DbContext
{
   public EspEntities()
   {
      Configuration.ProxyCreationEnabled = false;
   }
}

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