title: how to clear the previous contents of the table layout?
body: <p>I have created a table layout in xml. At runtime, i am using a condition where in first case i am filling table layout. However in second case i am again adding contents to the same layout. And they get added up at the end of layout. However i need to clear the previous contents of layout. 
  I can use these removeallview() method,It doesn't work.. my code as</p>
  
  <pre><code>ll=(LinearLayout)findViewById(R.id.linear1);
  
      for (int i = 0; i &lt;= 1; i++) {
  
          table=new TableLayout(mContext);
  
          TableLayout.LayoutParams tableParams=  new TableLayout.LayoutParams(TableLayout.LayoutParams.FILL_PARENT,TableLayout.LayoutParams.WRAP_CONTENT);
          int leftMargin=0;
          int topMargin=0;
          int rightMargin=0;
          int bottomMargin=0;
          tableParams.setMargins(leftMargin, topMargin, rightMargin, bottomMargin);
          table.setLayoutParams(tableParams);
  
          lf_header = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
          header_view = lf_header.inflate(R.layout.header, null); 
  
          DBAdapter dbAdapter=DBAdapter.getDBAdapterInstance(this);
          try {
              dbAdapter.createDataBase();
          } catch (IOException e) {
              Log.i("*** select ",e.getMessage());
          }
          dbAdapter.openDataBase();
          if(i==0){
              ((TextView) header_view.findViewById(R.id.header_txt1)).setText("Over Due");
              header_view.setBackgroundColor(Color.RED);
              table.addView(header_view);
  ll.addView(table);
  </code></pre>
  
  <p>Any suggestions ??</p>
  
  <p>example code is appreciate.. </p>
  
  <p>Thanks in advance..</p>