//spinner 1
        Spinner selectMethod = (Spinner) findViewById(R.id.spinner);
        adapter = ArrayAdapter.createFromResource(this, R.array.Type_Array, android.R.layout.simple_spinner_item);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

        selectMethod.setAdapter(adapter);

        listener = new myOnItemSelectedListener();

        selectMethod.setOnItemSelectedListener(listener);

   //spinner2

        Spinner spinner2 = (Spinner) findViewById(R.id.type_spinner);



        listener2 = new myOnItemSelectedListener();

        spinner2.setOnItemSelectedListener(listener2);
        switch(listener.mPos){
        case 0:adapter = ArrayAdapter.createFromResource(this, R.array.Length_All, android.R.layout.simple_spinner_item);
            break;
        case 1:adapter = ArrayAdapter.createFromResource(this, R.array.Length_English, android.R.layout.simple_spinner_item);
            break;
        case 2:adapter = ArrayAdapter.createFromResource(this, R.array.Length_Metric, android.R.layout.simple_spinner_item);
            break;
        case 3:adapter = ArrayAdapter.createFromResource(this, R.array.Temp, android.R.layout.simple_spinner_item);
            break;
        }
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

        spinner2.setAdapter(adapter);
        }