去除代码activity代码页面顶部中的 import android.R;这句。 就可以消除红色波浪线的main cannot be resolved or is not a field类似这个错误了。
详细解决方案
Type activity_main cannot be resolved or is not a field
热度：48 发布时间：2023-12-17 22:44:02.0
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