Question

I am getting dynamic length of the string array and I want to display images in the imagebutton and that too in horizontal view as I had added button but it shows in the vertical layout. This is my code:

for (int i =0;i<adapt_objmenu.image_array.length;i++){
    ImageButton b1 = new ImageButton(myrefmenu);
        b1.setId(100 + i);

       // b1.setText(adapt_objmenu.city_name_array[i]);
        RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
        if (i > 0) {
            lp.addRule(RelativeLayout.BELOW, b1.getId() - 1);
        }   
        b1.setLayoutParams(lp);
        relative.addView(b1);

    //relate.addView(b1, i,  new RelativeLayout.LayoutParams(width,height));

    //height = height+80;
}

Answer 1

Use this in your Third Line for set Image for ImageButton.

  for (int i =0;i<adapt_objmenu.image_array.length;i++){
     ImageButton b1 = new ImageButton(myrefmenu);
        b1.setId(100 + i);
         b1.setImageResource(R.drawable.imagename);
       // b1.setText(adapt_objmenu.city_name_array[i]);
        RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
        if (i > 0) {
            lp.addRule(RelativeLayout.RIGHT_OF, b1.getId() - 1);
        }   
        b1.setLayoutParams(lp);
        relative.addView(b1);

//relate.addView(b1, i,  new RelativeLayout.LayoutParams(width,height));

//height = height+80;



}