Winform的话,设置FlatStyle为Flat,并且设置FlatAppearance下的BorderSize为0,foreColor设置成web下的Transparent 相关文章: 2022-12-23 2021-12-10 2022-12-23 2022-12-23 2021-07-07 2022-12-23 2022-02-06 2022-12-23