August 15th, 2011, 01:28 AM
|
|
Registered User
|
|
Join Date: Aug 2011
Posts: 1
Time spent in forums: 49 m 47 sec
Reputation Power: 0
|
|
|
JSON Httpconnection
Dear All;
I wrote a php query which return the following JSON string :
[{"cnt":"0","user":"tamer"},{"cnt":"1","user":"Jose"}]
so In my blackberry application
I wrote the following :
Code:
returnString = returnStringBuffer.toString();
Dialog.alert(returnString); // examine return string String
jsonString =new String("{"); jsonString= jsonString + "\"";
jsonString= jsonString +"myArray\" : ";
jsonString= jsonString +returnString;
jsonString= jsonString +"}";
Dialog.alert(jsonString); // Now the call should succeed
JSONObject myjson = new JSONObject(jsonString);
JSONArray nameArray = myjson.names();
JSONArray valArray = myjson.toJSONArray(nameArray);
Dialog.alert( nameArray.getString(0));
Dialog.alert( valArray.getString(0));
Dialog.alert( nameArray.getString(0));
if (returnString.indexOf("1") != -1) { ret = true; }
so then I want to access for example like that :
valArray["cnt"][0];
valArray["user"][0];
how it should be done to navigate in the array elements???
regards...
|
Del.icio.us
Digg
Google
Spurl
Blink
Furl
Simpy
Y! MyWeb
Linear Mode
