SymbolResolver.Contains(KeyValuePair<String,Object>) 方法

定義

命名空間:

System.Activities.Hosting

組件:

System.Activities.dll

傳回值，這個值表示 SymbolResolver 是否包含指定的符號。

public:
 virtual bool Contains(System::Collections::Generic::KeyValuePair<System::String ^, System::Object ^> item);

public bool Contains (System.Collections.Generic.KeyValuePair<string,object> item);

abstract member Contains : System.Collections.Generic.KeyValuePair<string, obj> -> bool
override this.Contains : System.Collections.Generic.KeyValuePair<string, obj> -> bool

Public Function Contains (item As KeyValuePair(Of String, Object)) As Boolean

參數

item

KeyValuePair<String,Object>

要在 SymbolResolver 中尋找索引鍵/值組的符號。

傳回

Boolean

如果 SymbolResolver 包含指定的符號，則為 true，否則為 false。

實作

Contains(T)