请教,import androidx.annotation.ColorInt失败
import androidx.annotation.ColorInt;
import androidx.annotation.ColomrRes;
import androidx.annotation.DrawableRes;
import androidx.annotation.RequiresApi;
这几个import一直cannot resolve,红色
我已经按照网上的说法,refactor-》migrate to androidX了,还是没有用;
还请大神指教,没啥分了,见谅