Android点击事件错误~~~~怎么解决~

https://img.mukewang.com/5bacdd620001f5c507460599.jpg

btnButton.setOnClickListener(new MyListener();这个代码老错 怎么回事??小白求答


它提示:

Multiple markers at this line

- Syntax error, insert ")" to complete 

Expression

- MyListener cannot be resolved to a 

type

- btnButton cannot be resolved


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