安卓APP開發>>純命令列建立一個hello world應用程式

android create project --package com.example.helloandroid --activity HelloAndroid --target 2 --path ./HelloAndroid

tee ./HelloAndroid/src/com/example/helloandroid/HelloAndroid.java <<-EOF

package com.example.helloandroid;

import android.app.Activity;

import android.os.Bundle;

import android.widget.TextView;

public class HelloAndroid extends Activity

{

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

TextView tv = new TextView(this);

tv.setText("Hello, Android");

setContentView(tv);

}

EOF

android list avd

emulator -avd XXXXX &

cd ./MyProject

adb devices

ant install

adb shell 'am start -n com.example.helloandroid/.HelloAndroid'