使用seekbar在android中搜索.ogg文件

I've been researching about this topic for a long time now. I saw different solution, but I couldnt get it. could someone please help me solve this problem? I could play the audio file with a button but i could never get the seekbar to work as if you're using a mp3 player app on android where you can seek through the music. there are several problems:

我很长一段时间一直在研究这个话题。我看到了不同的解决方案，但我无法得到它。有人可以帮我解决这个问题吗？我可以用按钮播放音频文件，但我永远不会让搜索栏工作，就像你在Android上使用MP3播放器应用程序，你可以通过音乐寻找。有几个问题：

1. the seekbar wont update
2. 搜索栏不会更新
3. the music wont update as if there was no connection within the seekbar and the music itself.
4. 音乐不会更新，好像在搜索栏和音乐本身之间没有连接。
5. i could get it to connect, but the seekbar still wont update and whenever i try to move it, it will go back to the left (where it started). PS: i already deleted this from my pc because of frustration. hahahaha!
6. 我可以让它连接，但搜索栏仍然不会更新，每当我尝试移动它，它将返回到左侧（它开始的地方）。 PS：因为沮丧，我已经从我的电脑上删除了这个。哈哈哈哈！

Thanks in advance to anyone who can help.

提前感谢任何可以提供帮助的人。

1 个解决方案

#1

Are you sure your activity implements OnSeekBarChangeListener correctly ? Inside onProgressChanged you have to add the seek code. Also, you have to create a runnable to update the seekbar as the audio file is being played. In this link Sridhar Kulkarni shows how to implement a seekbar for android media player. (Tested and working)

您确定您的活动正确实现了OnSeekBarChangeListener吗？在onProgressChanged内你必须添加搜索代码。此外，您必须创建一个runnable来在播放音频文件时更新搜索条。在这个链接中，Sridhar Kulkarni展示了如何为Android媒体播放器实现搜索栏。 （经过测试和工作）

http://android-mantra.blogspot.com/2013/09/seekbar-for-music-player.html

http://android-mantra.blogspot.com/2013/09/seekbar-for-music-player.html