它是imageWithContents**Of**File，而不是imageWithContentsofFile.

此外，该图片将不会加载.当代码在设备上运行时，路径位于本地计算机上.您应该使用layout/目录.

Also, that image won't load. The path is on your local computer while your code is running on your device. You should use the layout/ directory.