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EntityTypeBuilder.HasQueryFilter(LambdaExpression) 方法

  • 參考

定義

命名空間:
Microsoft.EntityFrameworkCore.Metadata.Builders
組件:
Microsoft.EntityFrameworkCore.dll
套件:
Microsoft.EntityFrameworkCore v2.0.3
套件:
Microsoft.EntityFrameworkCore v2.1.11
套件:
Microsoft.EntityFrameworkCore v2.2.6
套件:
Microsoft.EntityFrameworkCore v3.0.0
套件:
Microsoft.EntityFrameworkCore v3.1.0
套件:
Microsoft.EntityFrameworkCore v5.0.0
套件:
Microsoft.EntityFrameworkCore v6.0.0
套件:
Microsoft.EntityFrameworkCore v7.0.0
套件:
Microsoft.EntityFrameworkCore v8.0.0

指定 LINQ 述詞運算式，此運算式會自動套用至以這個實體類型為目標的任何查詢。

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder HasQueryFilter (System.Linq.Expressions.LambdaExpression filter);
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder HasQueryFilter (System.Linq.Expressions.LambdaExpression? filter);
abstract member HasQueryFilter : System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder
override this.HasQueryFilter : System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder
Public Overridable Function HasQueryFilter (filter As LambdaExpression) As EntityTypeBuilder

參數

filter
LambdaExpression

LINQ 述詞運算式。

傳回

EntityTypeBuilder

相同的產生器實例，以便鏈結多個組態呼叫。

適用於