NSDictionary.ContainsKey(NSObject) Method

Reference

Definition

Namespace:: Foundation

Assembly:: Xamarin.iOS.dll

Assembly:: Xamarin.Mac.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Determines whether the specified key exists in the dictionary.

public bool ContainsKey (Foundation.NSObject key);

abstract member ContainsKey : Foundation.NSObject -> bool
override this.ContainsKey : Foundation.NSObject -> bool

Parameters

key: NSObject

Key to lookup in the dictionary.

Returns

Boolean

Implements

ContainsKey(TKey)

Applies to

Condividi tramite