DatabaseErrorPageExtensions.UseDatabaseErrorPage 方法

定义

命名空间:

Microsoft.AspNetCore.Builder

程序集:

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.dll

包:

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore v8.0.0

重载

UseDatabaseErrorPage(IApplicationBuilder)	已过时. 从管道中捕获可使用 Entity Framework 迁移解决的同步和异步数据库相关异常。 当这些异常出现时，便会生成 HTML 响应，其中包含用于解决问题的可能操作的详细信息。
UseDatabaseErrorPage(IApplicationBuilder, DatabaseErrorPageOptions)	已过时. 从管道中捕获可使用 Entity Framework 迁移解决的同步和异步数据库相关异常。 当这些异常出现时，便会生成 HTML 响应，其中包含用于解决问题的可能操作的详细信息。

UseDatabaseErrorPage(IApplicationBuilder)

注意

This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.

从管道中捕获可使用 Entity Framework 迁移解决的同步和异步数据库相关异常。 当这些异常出现时，便会生成 HTML 响应，其中包含用于解决问题的可能操作的详细信息。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseDatabaseErrorPage(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app);

[System.Obsolete("This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.")]
public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseDatabaseErrorPage (this Microsoft.AspNetCore.Builder.IApplicationBuilder app);

[<System.Obsolete("This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.")>]
static member UseDatabaseErrorPage : Microsoft.AspNetCore.Builder.IApplicationBuilder -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseDatabaseErrorPage (app As IApplicationBuilder) As IApplicationBuilder

参数

app

IApplicationBuilder

IApplicationBuilder要注册中间件的 。

返回

IApplicationBuilder

同一 IApplicationBuilder 实例，以便可以链接多个调用。

属性

ObsoleteAttribute

UseDatabaseErrorPage(IApplicationBuilder, DatabaseErrorPageOptions)

注意

This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.

从管道中捕获可使用 Entity Framework 迁移解决的同步和异步数据库相关异常。 当这些异常出现时，便会生成 HTML 响应，其中包含用于解决问题的可能操作的详细信息。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseDatabaseErrorPage(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app, Microsoft::AspNetCore::Builder::DatabaseErrorPageOptions ^ options);

[System.Obsolete("This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.")]
public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseDatabaseErrorPage (this Microsoft.AspNetCore.Builder.IApplicationBuilder app, Microsoft.AspNetCore.Builder.DatabaseErrorPageOptions options);

[<System.Obsolete("This is obsolete and will be removed in a future version. Use DatabaseDeveloperPageExceptionFilter instead, see documentation at https://aka.ms/DatabaseDeveloperPageExceptionFilter.")>]
static member UseDatabaseErrorPage : Microsoft.AspNetCore.Builder.IApplicationBuilder * Microsoft.AspNetCore.Builder.DatabaseErrorPageOptions -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseDatabaseErrorPage (app As IApplicationBuilder, options As DatabaseErrorPageOptions) As IApplicationBuilder

参数

app

IApplicationBuilder

IApplicationBuilder要注册中间件的 。

options

DatabaseErrorPageOptions

一个 DatabaseErrorPageOptions ，它指定中间件的选项。

返回

IApplicationBuilder

同一 IApplicationBuilder 实例，以便可以链接多个调用。

属性

ObsoleteAttribute