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CoreStrings.DbContextMissingConstructor(Object) Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Diagnostics
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0

'AddDbContext' was called with configuration, but the context type '{contextType}' only declares a parameterless constructor. This means that the configuration passed to 'AddDbContext' will never be used. If configuration is passed to 'AddDbContext', then '{contextType}' should declare a constructor that accepts a DbContextOptions<{contextType}> and must pass it to the base constructor for DbContext.

public static string DbContextMissingConstructor (object contextType);
public static string DbContextMissingConstructor (object? contextType);
static member DbContextMissingConstructor : obj -> string
Public Shared Function DbContextMissingConstructor (contextType As Object) As String

Parameters

contextType
Object

Returns

String

Applies to