VariableDispenserClass.Contains(String) 方法

定义

public:
 virtual bool Contains(System::String ^ Variable) = Microsoft::SqlServer::Dts::Runtime::Wrapper::Sql2012::IDTSVariableDispenser100::Contains;
public virtual bool Contains (string Variable);
abstract member Contains : string -> bool
override this.Contains : string -> bool
Public Overridable Function Contains (Variable As String) As Boolean

参数

Variable
String

返回

如果可以使用索引从集合中检索项而不引发异常,则为 true;否则为 false

实现

适用于