android-json

I am trying to handle the json response, that is like {"Status":true,"UserId":111,"FirstName":"dev","LastName":"dev","Gender":-1,"BirthdayDate":"0000-00-00","Phone":"","ProfilePicture":"","ProfilePicture60px":"","ProfilePicture120px":"","CountryId":-1,"Email":"droidwithmxxmail.com","Password":"******123","RegisterDate":"2015-05-08 20:08:07","SessionId":"fce248fe6499b7a9338a1b64554509eb77841"} but getting org.json.JSONException: no value for exception My code is this. if (jsonStr != null) { try { JSONObject jsonObj = new JSONObject(jsonStr); allres =jsonObj.getJSONArray(jsonStr); for (int i = 0

I wanna show some products in my android application and I need it to be dynamic, I need below requirements : show products in grid view (2, 3 or 4 columns depending on phone, tablet, portrait, landscape mode) each product has onclick event (to show detail of the product in another activity/fragment) each product on the grid should be from an xml layout (containing thumbnail image, title, price and so on) load more products on scrolling (load on scroll) load products from sqlserver database on the net using json (it can be done using adapters ...) I should mention that I've searched for

This is the result I am getting from a webservice "year":["2014","2013","2012","2011","2010","2009","2008","2007","2006","2005","2004","2003","2002","2001","2000","1999","1998","1997","1996","1995","1994","1993","1992","1991","1990","1989","1988","1987","1986","1985","1984","1983","1982","1981","1980","1979","1978","1977","1976","1975","1974","1973","1972","1971","1970","1969","1968","1967","1966","1965","1964","1963","1962","1961","1960","1959","1958","1957","1956","1955","1954","1953","1952","1951","1950","1949","1948","1941","1940","1938","1933","1928"] I would likes to loop this in an

In my Android project I have two types of response where both response are identical except two keys . Response 1 {"fullName":"William Sherlock Scott Holmes","address":"221B Baker Street, London, England, UK","downloads":642,"rating":3,"repos":["https://link1","https://link2","https://link3"]} Response 2 {"name":"Sherlock","city":"London","downloads":642,"rating":3,"repos":["https://link1","https://link2","https://link3"]} If you see the responses only two key names are changing fullName/name and address/city I don't want to create one more pojo for other response. My question is: is it

I have created one activity that creates user profile and stores its information like name,id, profile pic etc. This information is unique and should be use in all activities in application. I want to know which is best way to create a common object that stores all information and use it in all activities. I have read about bundle and JSON but can't understand it how to use it. Please help me as to what option should I choose. I have done a lot of reading but not sure as of now. Please help me with whats the standard thing to do and what would be better. You can use Application class for

Is there an easy way to convert how a nested Object is converted to JSON? I'm trying to just create one JSON object to match the back-end. I'm using Retrofit for my networking, which converts an Object to JSON with Gson. I don't have access to any code between network call and the convertion, so I'm trying to find a clean way to modify how the Object is converted, either through the GsonBuilder, or Annotations. // Automatically converted to JSON with passed in Gson. Call<myObject> search( @Body foo myFoo ); public class foo { String text = "boo"; bar b = new bar(); } public class bar { String

What are differences between this two classes? If someone uses Gson library is it preferable to use com.google.json.JsonObject over org.json.JSONObject ? Could anybody list pros and cons of these 2 choices? GrabNewTech Many JSON implementations are available in the market and most of them are open source. Each one has specific advantages and disadvantages. Google GSON Jackson org.json etc. Google GSON click for official documents Provide simple toJson() and fromJson() methods to convert Java objects to JSON and vice-versa Allow pre-existing unmodifiable objects to be converted to and from JSON