title: Three Check Box values in One string
body: <p>I have three check box like below</p>
  
  <p>Facebook    CheckBox1
   GooglePlus  CheckBox2
   Twitter     CheckBox3</p>
  
  <p>I had tried the below code : </p>
  
  <pre><code>if (facebookChackbox.isChecked()) 
      {
          facebook_checkbox = true;
  
          AppUtil.facebookNetworkList_EditPost ="Facebook";
          list.add("facebook");
          Intent i = new Intent();
          i.putExtra("facebook_boolean", true);
          Log.e("facebook checkbox", "facebook checkbox" + facebook_checkbox);
      }
      else
      {
          AppUtil.facebookNetworkList_EditPost ="";
      }
      if (twitterChackbox.isChecked()) 
      {
          twitter_checkbox = true;
          AppUtil.twitterNetworkList_EditPost ="Twitter";
          list.add("twitter");
          Intent i = new Intent();
          i.putExtra("twitter_boolean", true);
          Log.e("twitter  checkbox", "twitter  checkbox" + twitter_checkbox);
  
      }
      else
      {
          AppUtil.twitterNetworkList_EditPost ="";
      }
      if (googleChackbox.isChecked()) 
      {
          AppUtil.gpNetworkList_EditPost ="Google Plus";
          googleplus_checkbox = true;
          list.add("gplus");
          Intent i = new Intent();
          i.putExtra("google_plus_boolean", true);
          Log.e("google plus checkbox", "google plus checkbox" + googleplus_checkbox);
  
      }
      else
      {
          AppUtil.gpNetworkList_EditPost ="";
      }
  
      AppUtil.SocialNetworkingList_EditPost = AppUtil.facebookNetworkList_EditPost+""+AppUtil.twitterNetworkList_EditPost+""+AppUtil.gpNetworkList_EditPost;
  </code></pre>
  
  <p>I have declared all these Static string in APPUTIL class .</p>
  
  <p>When i had check all the check box ,or one or two ,it is giving me null,null,null depends on checking the chechk  box.</p>
  
  <p>I want the value of checkbox with checkedbox which is selected.</p>
  
  <pre><code>private void processCheckboxes() {
      // TODO Auto-generated method stub
  
      list = new ArrayList&lt;String&gt;();
      sb = new StringBuilder();
  
      if (facebookChackbox.isChecked()) 
      {
          facebook_checkbox = true;
  
          AppUtil.facebookNetworkList_EditPost ="Facebook";
          list.add("facebook");
          Intent i = new Intent();
          i.putExtra("facebook_boolean", true);
          Log.e("facebook checkbox", "facebook checkbox" + facebook_checkbox);
      }
      else
      {
          AppUtil.facebookNetworkList_EditPost ="";
      }
      if (twitterChackbox.isChecked()) 
      {
          twitter_checkbox = true;
          AppUtil.twitterNetworkList_EditPost ="Twitter";
          list.add("twitter");
          Intent i = new Intent();
          i.putExtra("twitter_boolean", true);
          Log.e("twitter  checkbox", "twitter  checkbox" + twitter_checkbox);
  
      }
      else
      {
          AppUtil.twitterNetworkList_EditPost ="";
      }
      if (googleChackbox.isChecked()) 
      {
          AppUtil.gpNetworkList_EditPost ="Google Plus";
          googleplus_checkbox = true;
          list.add("gplus");
          Intent i = new Intent();
          i.putExtra("google_plus_boolean", true);
          Log.e("google plus checkbox", "google plus checkbox" + googleplus_checkbox);
  
      }
      else
      {
          AppUtil.gpNetworkList_EditPost ="";
      }
  
      AppUtil.SocialNetworkingList_EditPost = AppUtil.facebookNetworkList_EditPost+""+AppUtil.twitterNetworkList_EditPost+""+AppUtil.gpNetworkList_EditPost;
  
  
      for (int zz = 0; zz &lt; list.size(); zz++) {
  
          network = list.get(zz);
  
          if (zz &lt; list.size() - 1) 
          {
  
              Log.i("list.size()",""+list.size());
              Log.i("list.size() - 1",""+list.size());
              Log.i("network",""+network);
  
              sb.append(network + "," + network + "," + network);
  
              Log.i("sb",""+sb);
          } 
          else
          {
              Log.e("log", "List----" + zz + network);
              network_list = network;
  
              network_list = network + "," + network + "," + network;
              // network_list=network+""+network+"&amp;gplus="+network+"&amp;twitter"+
              // "" +network;
  
              sb.append(network + "," + network + "," + network);
          }
      }
  }
  </code></pre>
  
  <p>Above is the method which i am calling now ,i want to store the checked value in the string and want to use that for setting the text.But i am getting the facebookfacebookfacebook,means repeating of the string is happening.</p>