title: change the colour and font of text of title in dialog box
body: <p>I want to change the font and colour of the title in dialog box, I want change font, size, and colour, what should I do?</p>
  
  <p>here is my code,</p>
  
  <pre><code>ivworknggroup.setOnClickListener(new OnClickListener() {
  
              @Override
              public void onClick(View v) {
                  // TODO Auto-generated method stub
  
                  final Dialog dialog = new Dialog(Ourwork.this);
                  dialog.setContentView(R.layout.nggroup);
                  dialog.setTitle("N.G.GROUP");
  
                  TextView tvnggroup1 = (TextView) dialog.findViewById(R.id.tvnggroup1);
  
                  TextView tvnggroup2 =(TextView)dialog.findViewById(R.id.tvnggroup2);
  
                  Typeface typeFace1 =  Typeface.createFromAsset(getAssets(),"fonts/antennalight.ttf");
                  tvnggroup1.setTypeface(typeFace1);
                  Typeface typeFace =  Typeface.createFromAsset(getAssets(),"fonts/antennabold.ttf");
                  tvnggroup2.setTypeface(typeFace);
  
                  tvnggroup2.setOnClickListener(new OnClickListener() {
  
                      @Override
                      public void onClick(View arg0) {
                          // TODO Auto-generated method stub
                          Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.nggroupindia.com/"));
                          startActivity(browserIntent);
                      }
                  });
                  dialog.show();
  
              }
          });
  </code></pre>
  
  <p>can any one help me?
  thank u.</p>