方法“imagePickerController(:didFinishPickingMediaWithInfo:)”提供的 Objective-C 方法“imagePickerController:didFinishPickingMediaWithInfo:”与协议(protocol)“UIImagePickerControllerDelegate”中的可选要求方法“imagePickerController(:didFinishPickingMediaWithInfo:)”冲突
代码如下。怎么了？使用 Xcode 6.4 测试版。
func imagePickerController(picker: UIImagePickerController!, didFinishPickingMediaWithInfo info:NSDictionary!)
最佳答案
我在升级到 swift 2.0 后出现了这个错误。易于修复，只需重新输入此方法，然后自动完成将引导参数类型的更改。现在应该是:
func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo: [String: Anyobject]) {
关于swift - 目标-C 方法 'imagePickerController:didFinishPickingMediaWithInfo:'，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/29858760/