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POPassing JSON array between activities through intent
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copied!<p>This has been asked once before but that didn't work for me at all. So I thought I'll just ask again.</p> <p>I have a JSONarray that I want to pass to my second activity using an intent.</p> <p>This is a part of my code which connects to a mysql database and puts data about a user in a JSONarray. This all works so far.</p> <pre><code>try{ BufferedReader reader = new BufferedReader(new InputStreamReader(is,"iso-8859-1"),8); sb = new StringBuilder(); sb.append(reader.readLine() + "\n"); String line="0"; while ((line = reader.readLine()) != null) { sb.append(line + "\n"); } is.close(); result=sb.toString(); }catch(Exception e){ Log.e("log_tag", "Error converting result "+e.toString()); } String ct_user; String ct_pass; Intent personal = new Intent(Home.this, Loggedin.class); try{ jArray = new JSONArray(result); JSONObject json_data=null; json_data = jArray.getJSONObject(0); ct_user = json_data.getString("user"); ct_pass = json_data.getString("pass"); if (passwordstring.equals(ct_pass)){ Bundle b = new Bundle(); b.putString("userdata",json_data.toString()); personal.putExtras(b); startActivity(personal); } } </code></pre> <p>I'd like to send my complete JSONarray through an intent to my second activity (Loggedin). So that I can display for example ct_email = json_data.getString("email"); which is another value in the array that the first activity gets from mysql.</p> <p>This was the other question about this subject: <a href="https://stackoverflow.com/questions/7686531/passing-jsonarray-from-1-activity-to-another">passing jsonarray from 1 activity to another</a></p> <p>That solution didn't work for me because in the second activity errors kept saying it couldn't convert bundle to intent, I tried everything I could think of.</p> <pre><code>Intent b = getIntent().getExtras(); String userdata=b.getString("userdata"); </code></pre> <p>Thanks</p> <hr> <p>EDIT</p> <p>Thanks for the quick answers guys. I'm new to Stackoverflow so pardon my mistakes regarding code markings etc. I try to do it all properly.</p> <p>But it's still not working for me. This is part of my second activity:</p> <pre><code>public class Loggedin extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.loggedin); myfunction(); } public void myfunction(){ Bundle b = getIntent().getExtras(); String userdataArray = b.getString("userdata"); String ct_email; ct_email = userdataArray.getString("email"); } } </code></pre> <p>The error is the "method getString(String) is undefined for the type String". I must be doing something stupid.</p>

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