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IEntityTypePrimaryKeyChangedConvention.ProcessEntityTypePrimaryKeyChanged Metoda

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Definice

Obor názvů:
Microsoft.EntityFrameworkCore.Metadata.Conventions
Sestavení:
Microsoft.EntityFrameworkCore.dll
Balíček:
Microsoft.EntityFrameworkCore v3.0.0
Balíček:
Microsoft.EntityFrameworkCore v3.1.0
Balíček:
Microsoft.EntityFrameworkCore v5.0.0
Balíček:
Microsoft.EntityFrameworkCore v6.0.0
Balíček:
Microsoft.EntityFrameworkCore v7.0.0
Balíček:
Microsoft.EntityFrameworkCore v8.0.0

Volá se po změně primárního klíče pro typ entity.

public void ProcessEntityTypePrimaryKeyChanged (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, Microsoft.EntityFrameworkCore.Metadata.IConventionKey newPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.IConventionKey previousPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> context);
public void ProcessEntityTypePrimaryKeyChanged (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, Microsoft.EntityFrameworkCore.Metadata.IConventionKey? newPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.IConventionKey? previousPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> context);
abstract member ProcessEntityTypePrimaryKeyChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> -> unit
Public Sub ProcessEntityTypePrimaryKeyChanged (entityTypeBuilder As IConventionEntityTypeBuilder, newPrimaryKey As IConventionKey, previousPrimaryKey As IConventionKey, context As IConventionContext(Of IConventionKey))

Parametry

entityTypeBuilder
IConventionEntityTypeBuilder

Tvůrce pro typ entity.

newPrimaryKey
IConventionKey

Nový primární klíč.

previousPrimaryKey
IConventionKey

Starý primární klíč.

context
IConventionContext<IConventionKey>

Další informace související se spuštěním konvence

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