ReferentialConstraint.FromRole 属性

定义

命名空间:

System.Data.Metadata.Edm

程序集:

System.Data.Entity.dll

获取参与此 ReferentialConstraint 的“源角色”。

public:
 property System::Data::Metadata::Edm::RelationshipEndMember ^ FromRole { System::Data::Metadata::Edm::RelationshipEndMember ^ get(); };

public System.Data.Metadata.Edm.RelationshipEndMember FromRole { get; }

member this.FromRole : System.Data.Metadata.Edm.RelationshipEndMember

Public ReadOnly Property FromRole As RelationshipEndMember

属性值

RelationshipEndMember

一个 RelationshipEndMember 对象，表示参与此 ReferentialConstraint 的“源角色”。