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如圖,ImageUploadOperation 可以addOperation 并成功上載圖片到又拍。
但UpYun 的protocol methods 全都無反應。
ImageUploadOperation做为预期被回调者,是不是在回调发生前已经被释放了?
你可以先用view controller当delegate试试能不能成功回调
ImageUploadOperation的main方法可以这么样写
ImageUploadOperation做为预期被回调者,是不是在回调发生前已经被释放了?
你可以先用view controller当delegate试试能不能成功回调
ImageUploadOperation的main方法可以这么样写