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我想知道如何在我的佈局上的viewVideo上放置播放按鈕。我也必須在我的佈局上放置一些東西才能起作用嗎？ViewVideo上的播放按鈕
這裏是我的代碼：
public class MainActivity extends AppCompatActivity {
static final int REQUEST_VIDEO_CAPTURE = 1;
VideoView resultvideo;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button click = (Button)findViewById(R.id.videorec);
resultvideo = (VideoView)findViewById(R.id.videoView);
}
public void dispatchTakeVideoIntent(View v) {
Intent takeVideoIntent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);
if (takeVideoIntent.resolveActivity(getPackageManager()) != null) {
startActivityForResult(takeVideoIntent, REQUEST_VIDEO_CAPTURE);
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == REQUEST_VIDEO_CAPTURE && resultCode == RESULT_OK) {
Uri videoUri = data.getData();
resultvideo.setVideoURI(videoUri);
resultvideo.start();
}
}
}