Delen via

IConventionPropertyBuilder.HasConversion Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Metadata.Builders
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
Package:
Microsoft.EntityFrameworkCore v9.0.0

Overloads

HasConversion(ValueConverter, Boolean)

Configures the property so that the property value is converted to and from the database using the given ValueConverter.
HasConversion(Type, Boolean)

Configures the property so that the property value is converted to the given type before writing to the database and converted back when reading from the database.

HasConversion(ValueConverter, Boolean)

Source:
IConventionPropertyBuilder.cs
Source:
IConventionPropertyBuilder.cs
Source:
IConventionPropertyBuilder.cs

Configures the property so that the property value is converted to and from the database using the given ValueConverter.

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder HasConversion (Microsoft.EntityFrameworkCore.Storage.ValueConversion.ValueConverter converter, bool fromDataAnnotation = false);
public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder? HasConversion (Microsoft.EntityFrameworkCore.Storage.ValueConversion.ValueConverter? converter, bool fromDataAnnotation = false);
abstract member HasConversion : Microsoft.EntityFrameworkCore.Storage.ValueConversion.ValueConverter * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder
Public Function HasConversion (converter As ValueConverter, Optional fromDataAnnotation As Boolean = false) As IConventionPropertyBuilder

Parameters

converter
ValueConverter

The converter to use.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionPropertyBuilder

The same builder instance if the configuration was applied, null otherwise.

Applies to

HasConversion(Type, Boolean)

Source:
IConventionPropertyBuilder.cs
Source:
IConventionPropertyBuilder.cs
Source:
IConventionPropertyBuilder.cs

Configures the property so that the property value is converted to the given type before writing to the database and converted back when reading from the database.

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder HasConversion (Type providerClrType, bool fromDataAnnotation = false);
public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder? HasConversion (Type? providerClrType, bool fromDataAnnotation = false);
abstract member HasConversion : Type * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder
Public Function HasConversion (providerClrType As Type, Optional fromDataAnnotation As Boolean = false) As IConventionPropertyBuilder

Parameters

providerClrType
Type

The type to convert to and from.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionPropertyBuilder

The same builder instance if the configuration was applied, null otherwise.

Applies to