共用方式為


ALAsset.SetImageData 方法

定義

將資料變更為 imageData ,並將中繼資料變更為 metadata 。 成功時,執行 completionBlock

[Foundation.Export("setImageData:metadata:completionBlock:")]
public virtual void SetImageData (Foundation.NSData imageData, Foundation.NSDictionary metadata, Action<Foundation.NSUrl,Foundation.NSError> completionBlock);
abstract member SetImageData : Foundation.NSData * Foundation.NSDictionary * Action<Foundation.NSUrl, Foundation.NSError> -> unit
override this.SetImageData : Foundation.NSData * Foundation.NSDictionary * Action<Foundation.NSUrl, Foundation.NSError> -> unit

參數

imageData
NSData
metadata
NSDictionary
completionBlock
Action<NSUrl,NSError>

即將加入。

這個參數可以是 null

屬性

適用於