我正在实现 AFOpenFlowView,但是当我将 UIView 转换为 AFOpenFlowView 时我被卡住了,当我运行代码时,它在这里崩溃
[(AFOpenFlowView *)self.view setImage:[UIImage imageNamed:imageName]];
它总是给出错误 -[UIView setImage:forIndex:]: unrecognized selector sent to instance,我觉得它没有将 UIView 转换为 AFOpenFlowView,有什么建议吗?