title: Adding scrollview to layout using java code
body: <p>I have created following layout.which has two relative layouts and one scrollview ,following code contains headings of the layout.The I need to create sheet where i will use loop.</p>
  
  <pre><code>  RelativeLayout inner=new RelativeLayout(this);
    inner.setBackgroundColor(Color.RED);
    outerLayout=new RelativeLayout(this);
    ScrollView scroll=new ScrollView(this);
    TextView qty=new TextView(this);
    qty.setId(1111);
    inner.addView(qty);
    qty.setTextColor(Color.WHITE);
    qty.setText("Qty");
  
    setContentView(outerLayout); 
    RelativeLayout.LayoutParams p=new          RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,30);
    p.addRule(RelativeLayout.RIGHT_OF,qty.getId())
  
      ;
     p.leftMargin=30;
  
      TextView partNo=new TextView(this);
      partNo.setText("Part no");
      partNo.setId(2222);
      partNo.setLayoutParams(p);
      partNo.setTextColor(Color.WHITE);
  
  
      inner.addView(partNo);
  
      RelativeLayout.LayoutParams descLayout=new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,30);
      descLayout.addRule(RelativeLayout.RIGHT_OF,partNo.getId())
  
      ;
      descLayout.leftMargin=30;
  
      TextView desc=new TextView(this);
      desc.setText("Description");
      desc.setId(3333);
      desc.setLayoutParams(descLayout);
      desc.setTextColor(Color.WHITE);
  
  
      inner.addView(desc);
  
  
      RelativeLayout.LayoutParams commentLayout=new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,30);
      commentLayout.addRule(RelativeLayout.RIGHT_OF,desc.getId())
  
      ;
      commentLayout.leftMargin=30;
  
      TextView comment=new TextView(this);
      comment.setText("Comments");
      comment.setId(4444);
      comment.setLayoutParams(commentLayout);
      comment.setTextColor(Color.WHITE);
  
  
      inner.addView(comment);
  
  
      RelativeLayout.LayoutParams retailLayout=new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,50);
      retailLayout.addRule(RelativeLayout.RIGHT_OF,comment.getId())
  
      ;
      retailLayout.leftMargin=30;
  
      TextView retail=new TextView(this);
      retail.setText("Retail \n Reference");
      retail.setId(5555);
      retail.setLayoutParams(retailLayout);
      retail.setTextColor(Color.WHITE);
  
  
      inner.addView(retail);
      scroll.setVerticalScrollBarEnabled(true);
      scroll.setHorizontalScrollBarEnabled(true);
  
  
      scroll.addView(inner);
  
      outerLayout.addView(scroll);
  </code></pre>
  
  <p>I tried to add scroll view to the layout but unfortunately i am unable to see the scrollview .Please help that how can i add the scrollview to above layout.</p>