版权声明:心灵泽尘 https://blog.csdn.net/github_38313789/article/details/83757424
package com.gaozewen.intent;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.avtivity_main);
}
/**
* 显式意图 点击按钮开启第一个界面
* @param view
*/
public void click(View view) {
Intent intent = new Intent(this,SecondActivity.class);
this.startActivity(intent);
}
/**
* 隐式意图 点击开启第二个界面
* @param view
*/
public void click2(View view) {
Intent intent = new Intent();
intent.setAction("com.gaozewen.intent.open02");
intent.addCategory("android.intent.category.DEFAULT");
// 下了下面这句代码,Manifest.xml 中 必须注册
intent.setData(Uri.parse("http://192.168.1.102:8080/img"));
this.startActivity(intent);
}
}