摘要:
在原文档中是:Start Activity and Getting ResultsThe startActivity(android.content.Intent) method is used to start a new activity, which will be placed at the... 阅读全文
摘要:
MainActivity:点击一个Button会跳转到另一个NextActivitypackage com.example;import java.util.ArrayList;import android.os.Bundle;import android.app.Activity;import a... 阅读全文