Question

portText to CONTEXT(this) contains some error. So if I comment it and app run correctly but no button shown in interface. What’s wrong?

    private static Context CONTEXT;
    @Override
    public void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.main);
      /*portText = (TextView)this.findViewById(R.id.portText);
       ipText=(TextView)this.findViewById(R.id.ipText);
       goBut=(ImageButton)this.findViewById(R.id.goBut);
       forBut=(ImageButton)this.findViewById(R.id.forBut);
       backBut=(ImageButton)this.findViewById(R.id.backBut);
       leftBut=(ImageButton)this.findViewById(R.id.leftBut);
       rightBut=(ImageButton)this.findViewById(R.id.rightBut);
       kickBut=(ImageButton)this.findViewById(R.id.kickBut);
       goBut.setOnClickListener(this);
       forBut.setOnClickListener(this);
       backBut.setOnClickListener(this);
       leftBut.setOnClickListener(this);
       rightBut.setOnClickListener(this);
       accText.setText("AccelerometerStatus ");
       CONTEXT(this); */

   }

Answer 1

in the code

accText.setText("AccelerometerStatus ");

Where is accText initialized? If not then it is null