Question

怎么设置UIBarButtonItem为自定义视图？

用代码应该怎么设置UIBarButtonItem为自定义视图，谁有办法做到？

Answer 1

设置UIBarButtonItem为自定义视图参考代码：characterCountLabel = [[UILabel alloc] initWithFrame: CGRectMake(0.0f, 0.0, 200.0f, 25.0f)]。

Answer 2

参考代码：characterCountLabel = [[UILabel alloc] initWithFrame: CGRectMake(0.0f, 0.0, 200.0f, 25.0f)];

Answer 3

[[UIBarButtonItem alloc] initWithCustomView:btnBack];这个方法看下