RelationalPropertyExtensions.GetReaderFieldValue 方法

定义

命名空间:

Microsoft.EntityFrameworkCore

程序集:

Microsoft.EntityFrameworkCore.Relational.dll

程序包:

Microsoft.EntityFrameworkCore.Relational v10.0.0

Source:

RelationalPropertyExtensions.cs

从给定 relationalReader的读取此属性的值。

public static object? GetReaderFieldValue(this Microsoft.EntityFrameworkCore.Metadata.IProperty property, Microsoft.EntityFrameworkCore.Storage.RelationalDataReader relationalReader, int ordinal, bool detailedErrorsEnabled);

static member GetReaderFieldValue : Microsoft.EntityFrameworkCore.Metadata.IProperty * Microsoft.EntityFrameworkCore.Storage.RelationalDataReader * int * bool -> obj

<Extension()>
Public Function GetReaderFieldValue (property As IProperty, relationalReader As RelationalDataReader, ordinal As Integer, detailedErrorsEnabled As Boolean) As Object

参数

property

IProperty

属性。

relationalReader

RelationalDataReader

从中读取属性的值。

ordinal

Int32

要读入的 relationalReader序号 。

detailedErrorsEnabled

Boolean

是否应记录详细错误。

返回

Object