// draw word buttons

    RelativeLayout wordLayout = (RelativeLayout) findViewById(R.id.wordlayout);
    String[] word = ld.getLevelSpecific().getProcessedWord();
    for (int i = 0; i < word.length; i++) {
        Button temp = new Button(this);
        temp.setText("");
        temp.setTypeface(null, Typeface.BOLD);
        temp.setTextSize(TypedValue.COMPLEX_UNIT_SP, isd.getWordTextSize());
        temp.setIncludeFontPadding(false);
        temp.setId(idCount * 2 + i);
        temp.setTag(Integer.valueOf(i));
        temp.setBackgroundResource(R.drawable.button_shape_letter);
        RelativeLayout.LayoutParams p = new RelativeLayout.LayoutParams(
                (int) (isd.getWordButtonSize() * orm.getScaleRatio()-2),
(int) (isd.getWordButtonSize() * orm.getScaleRatio()+6*orm.getScaleRatio()));


        if (i > 0) {
            p.addRule(RelativeLayout.RIGHT_OF, idCount * 2 + i - 1);
        } else {
            p.addRule(RelativeLayout.ALIGN_PARENT_TOP);
            p.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
        }

        p.setMargins(isd.getExtraspaceWord()+1, isd.getExtraspaceWord(),
                isd.getExtraspaceWord()+1, isd.getExtraspaceWord());
        temp.setLayoutParams(p);
        bWord[i] = temp;
        temp.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {

                onWordPressed((Integer) v.getTag());

            }
        });
        wordLayout.addView(temp);
    }

<RelativeLayout
    android:id="@+id/wordlayout"
    android:layout_width="match_parent"
    android:layout_height="0dp"
    android:layout_weight="0.2"
    android:background="@color/background_game_light_1"
    android:gravity="center_horizontal|center_vertical"
    android:layoutAnimation="@anim/layout_animation_row1_left_slide"
    android:persistentDrawingCache="animation|scrolling"
    android:scrollHorizontally="false"  >
</RelativeLayout>