Error---Uri can't be resolved to a type
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这是一种类型的问题,诸如 Intent can't be resolved to a type, EditText can't be resolved to a type等等
解决办法:添加代码 import android.net.Uri 导入Uri类
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
诸如此类的问题都可解决:
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
如果在Eclipse中开发,可CTRL+SHIFT+O 直接导入
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