在对话框android中播放视频

Question

我想在单击图像时出现的对话框中播放视频.视频无法播放,应用程序崩溃.这是我的代码:

image.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// custom dialog
final Dialog dialog = new Dialog(context);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setContentView(R.layout.introvid);
dialog.show();
WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lp.copyFrom(dialog.getWindow().getAttributes());
dialog.getWindow().setAttributes(lp);
final VideoView videoview = (VideoView) findViewById(R.id.surface_view);
Uri uri = Uri.parse("android.resource://"+getPackageName()+"/"+R.raw.introvideo);
videoview.setVideoURI(uri);
videoview.start();
}
});

我的视频位于res/raw文件夹中.它是MP4视频.

Answer 1

尝试一下，将此代码添加到您的代码中。我希望它能解决问题

final VideoView videoview = (VideoView) dialog.findViewById(R.id.surface_view);