DataSourceGroupCollection.Contains(DataSourceGroup) 方法
定义
获取一个值,该值指示 DataSourceGroupCollection 是否包含指定的 DataSourceGroup。Gets a value indicating whether the DataSourceGroupCollection contains the specified DataSourceGroup.
public:
bool Contains(System::ComponentModel::Design::Data::DataSourceGroup ^ value);
public bool Contains (System.ComponentModel.Design.Data.DataSourceGroup value);
member this.Contains : System.ComponentModel.Design.Data.DataSourceGroup -> bool
Public Function Contains (value As DataSourceGroup) As Boolean
参数
- value
- DataSourceGroup
要查找的 DataSourceGroup。The DataSourceGroup to locate.
返回
如果 DataSourceGroup 包含在集合中,则为 true;否则为 false。true if the DataSourceGroup is contained in the collection; otherwise, false.