ITableBase.IsOptional Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| IsOptional(IEntityType) |
Gets the value indicating whether an entity of the given type might not be present in a row. |
| IsOptional(ITypeBase) |
Gets the value indicating whether an entity of the given type might not be present in a row. |
IsOptional(IEntityType)
- Source:
- ITableBase.cs
Gets the value indicating whether an entity of the given type might not be present in a row.
public bool IsOptional (Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);abstract member IsOptional : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> boolPublic Function IsOptional (entityType As IEntityType) As BooleanParameters
- entityType
- IEntityType
Returns
Applies to
IsOptional(ITypeBase)
- Source:
- ITableBase.cs
- Source:
- ITableBase.cs
Gets the value indicating whether an entity of the given type might not be present in a row.
public bool IsOptional (Microsoft.EntityFrameworkCore.Metadata.ITypeBase typeBase);abstract member IsOptional : Microsoft.EntityFrameworkCore.Metadata.ITypeBase -> boolPublic Function IsOptional (typeBase As ITypeBase) As BooleanParameters
- typeBase
- ITypeBase
Returns
Applies to
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
Entity Framework