Window Manager removeView(View view)

Question

I am getting exception when i am going to removeView(View view) in the Window Manager.

wm = (WindowManager) getSystemService(WINDOW_SERVICE);
AntView mView=new AntView(getApplicationContext());
wm.removeView(mView1);

When i try the above code it shows me an Exception:

Caused by: java.lang.IllegalArgumentException: View not attached to window manager
    at android.view.WindowManagerImpl.findViewLocked(WindowManagerImpl.java:381)
    at android.view.WindowManagerImpl.removeView(WindowManagerImpl.java:226)
    at com.example.testactivity.BackService.onStartCommand(BackService.java:63)
0   at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:2051)

plz post your com.example.testactivity.BackService.onStartCommand code — Ritesh Gune, Sep 11 '13 at 09:22
i got my mistake actually i am making object of AntView again and again in my onStartCommand() method — Sumit Kandoi, Sep 12 '13 at 06:48

score 0 · Answer 1 · answered Jul 01 '14 at 10:49

0

You didnt add mView to wm, so:

wm = (WindowManager) getSystemService(WINDOW_SERVICE);
AntView mView=new AntView(getApplicationContext());
wm.addView(mView,mViewParams);

wm.removeView(mView1);

answered Jul 01 '14 at 10:49

lpk

1

Window Manager removeView(View view)

1 Answers1