DbColumn.DataTypeName 属性

定义

获取数据类型的名称;否则,如果未设置任何值,则为 nullGets the name of the data type; otherwise, null if no value is set. 在派生类中重写时,可设置为数据类型名称或 nullCan be set to either the data type name or null when overridden in a derived class.

public:  property System::String ^ DataTypeName {  public:
System::String ^ get(); protected:
 void set(System::String ^ value); };
public string? DataTypeName { get; protected set; }
public string DataTypeName { get; protected set; }
member this.DataTypeName : string with get, set
Public Property DataTypeName As String

属性值

String

数据类型的名称;否则,如果未设置任何值,则为空引用(在 Visual Basic 中为 Nothing)。The name of the data type; otherwise, a null reference (Nothing in Visual Basic) if no value is set.

适用于