你好我有一个应用程序,我可以触摸滚动几个屏幕,如Android Homescreen应用程序。如何更改活动时更改默认动画?
我现在已经设法在每个页面上添加一个按钮,这个按钮从这个改变到一个新的活动,但滚动是从左到右,我希望它在按下按钮时向下滚动,但我无法弄清楚怎么做。
(这可能是一个很小白的问题 - 对不起为)
这里是我的main.java文件
public class main extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button onebutton = (Button)findViewById(R.id.soundsone);
onebutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series1button.class);
startActivity(i);
}
});
Button twobutton = (Button)findViewById(R.id.soundstwo);
twobutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series2button.class);
startActivity(i);
}
});
Button threebutton = (Button)findViewById(R.id.soundsthree);
threebutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series3button.class);
startActivity(i);
}
}); Button fourbutton = (Button)findViewById(R.id.soundsfour);
fourbutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series4button.class);
startActivity(i);
}
}); Button fivebutton = (Button)findViewById(R.id.soundsfive);
fivebutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series5button.class);
startActivity(i);
}
}); Button sixbutton = (Button)findViewById(R.id.soundssix);
sixbutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series6button.class);
startActivity(i);
}
}); Button sevenbutton = (Button)findViewById(R.id.soundsseven);
sevenbutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series7button.class);
startActivity(i);
}
}); Button eightbutton = (Button)findViewById(R.id.soundseight);
eightbutton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Intent i = new Intent(main.this, series8button.class);
startActivity(i);
}
});
}
}