語言

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

定義

命名空間:
System.Activities.Hosting
組件:
System.Activities.dll

回傳一個值，表示是否 SymbolResolver 包含指定符號。

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>

符號作為鍵值對，可在 中定位 SymbolResolver。

傳回

Boolean

true若 包含SymbolResolver指定符號;否則 。 false

實作

Contains(T)

適用於