设置运行时传入的参数,project->set program's arguments...->program arguments中填入F:\Lena.jpg,然后运行即可 相关文章: 2021-06-19 2022-01-25 2021-09-08 2021-06-11 2021-11-03 2022-12-23 2022-12-23 2022-12-23