共用方式為


NSDictionary.KeysForObject(NSObject) 方法

定義

值等於指定 obj 的索引鍵陣列,可能是空的。

[Foundation.Export("allKeysForObject:")]
public virtual Foundation.NSObject[] KeysForObject (Foundation.NSObject obj);
abstract member KeysForObject : Foundation.NSObject -> Foundation.NSObject[]
override this.KeysForObject : Foundation.NSObject -> Foundation.NSObject[]

參數

obj
NSObject

傳回

屬性

適用於