如何以編程方式添加視頻視頻

Question

如何將帶有java代碼的視頻視圖添加到xml文件？

Answer 1

這裏是我的例外，你是在你的XML佈局使用RelativeLayout

RelativeLayout layout = (RelativeLayout) findViewById(R.id.layout); 
    VideoView video = new VideoView(this); 
    video.setVideoURI("yourURI"); 
    video.setLayoutParams(new FrameLayout.LayoutParams(550, 550)); 
    layout.addView(video); 

隨意餵我在什麼事上並不明顯，因爲我已經使用了這樣的事情，你

Answer 2

代碼

final LinearLayout lm = (LinearLayout) findViewById(R.id.linearMain); 

RelativeLayout rl = new RelativeLayout(this); 

ImageView cb1 = new ImageView(this); 
cb1.setId(1); 
cb1.setImageResource(R.drawable.ic_launcher); 

ImageButton cb2 = new ImageButton(this); 
cb2.setImageResource(R.drawable.ic_launcher); 
cb2.setBackground(null); 
cb2.setId(2); 

LayoutParams rp = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); 

rp.addRule(RelativeLayout.BELOW, cb1.getId()); 

cb2.setLayoutParams(rp); 

rl.addView(cb1); 
rl.addView(cb2); 

lm.addView(rl); 

現在我想要做相同的，但在此代碼，這就是你給我的一個：

final LinearLayout lm = (LinearLayout) findViewById(R.id.linearMain); 

//Create views 
RelativeLayout rl = new RelativeLayout(this); 

//TEXTVIEW 
TextView txv = new TextView(this); 
txv.setText("TEEEEEEEEEXT"); 
txv.setId(1); 
//TEXTVIEW 

//VIDEOVIEW 
VideoView video = new VideoView(this); 
video.setId(2); 

      video.setVideoPath("http://tgdsrv.dyndns.org/kroosky/uploads/VID_20140128_215547.mp4"); 

     android.widget.FrameLayout.LayoutParams fl = new FrameLayout.LayoutParams(300, 300); 
     video.setLayoutParams(fl); 

     //Create video controllers 
     MediaController mediacontroller = new MediaController(VideoDynamic.this); 
     mediacontroller.setAnchorView(video); 

     //Set controllers to video 
     video.setMediaController(mediacontroller); 
    //VIDEOVIEW  

     rl.addView(txv); 
     rl.addView(video); 

     lm.addView(rl);