I am using an ImageSwitcher with a TouchListener to change images from an array. Its working fine but i want it to switch images every x seconds or so, so that I can add imageSwitcher.setImageResource(imageList[curIndex]);
to it.
Any suggestions?
Try this,
imageSwitcher.postDelayed(new Runnable() {
int i = 0;
public void run() {
imageSwitcher.setImageResource(
i++ % 2 == 0 ?
R.drawable.image1 :
R.drawable.mage2);
imageSwitcher.postDelayed(this, 1000);
}
}, 1000);
I think it is possible via TimerTask and Timer. please Try this code. I think It help you.
private Handler mHandler;
private Runnable mUpdateResults;
private Timer timerAnimate;
private TimerTask timerTask;
mHandler = new Handler();
mUpdateResults = new Runnable() {
public void run() {
AnimateandSlideShow();
}
};
int delay = 0;
int period = 15000;
timerAnimate = new Timer();
timerTask = new TimerTask() {
public void run() {
mHandler.post(mUpdateResults);
}
};
timerAnimate.scheduleAtFixedRate(timerTask, delay, period);
Public void AnimateandSlideShow()
{
imageSwitcher.setImageResource(imageList[curIndex]);
///Here You need To handle curIndex position.
}
来源:https://stackoverflow.com/questions/11014729/android-imageswitcher-switch-images-periodically