Android :: How To Fill A ListView (in Droid) With XML / JSON Data?
Feb 9, 2010I read a tutorial, and it uses SQLlite and "SimpleCursorAdapter" to fill the list with items. This is the code...
View 1 Replies
View 1 Replies
Displaying JSON Data As Listview?
Sep 12, 2013I think this is the right place to look for some tips and stuff for android programming ahah. So I am completely new at all this java/android programming. My friend gave me the challenge to parse some json data as a listview. I was succesfully able to display the content as a textview however not everything appeared. Only the last few line of text showed up. He told me that by putting it as a listview everything should go well. Now setting up a listview isn't the same thing as setting up a textview. So my question is with all the code that I have how can I display the content as a listview.
[HIGH]DefaultHttpClient httpclient = new DefaultHttpClient(new BasicHttpParams());
HttpPost httppost = new HttpPost("http://ec2-54-213-155-95.us-west-
[code].....
Android :: Want To Retrieve Json Data Via Url With Droid
Nov 8, 2010I'm working on a API, and i want to take the json data that is display in an adress like this : https://api.empireavenue.com/profile/info/?apikey=YOURAPIKEY&username=TICKER&password=PASSWORD
and take this data to display it on my app .
Android :: Should I Use XML / JSON As Data Format In Droid Applications?
Feb 23, 2010I'm starting to develop an application for Google Android and heavily relying on a web API that can deliver data in a restful way via json or xml. I now have to decide which library to choose.
I saw that google includes org.json classes in the API but haven't tested them yet.
How are your experiences? What library/API should I use and why?
Android :: JSON Deserializing With Json Parsing In Droid App / What It Means?
Sep 24, 2010What is "deserializing Json" means, I had seen this term on the Web. I don't know the meaning od this particular term So, it would be great if anybody can explain me about What it means actually?
View 1 Replies View RelatedAndroid :: Parse JSON Into A ListView Friendly Output
Dec 30, 2009I have this JSON, which then my activity retrieves to a string:
CODE:......
It can be accessed here as well, although it because it's quite a long string, I've trimmed the above down to display what is needed.
Basically, I want to be able to access the items from "items_last_week" and create a list of them - originally my plan was to have the 'thumbnail' on the left with the 'item' next to it, but from playing around with the SDK today it appears too difficult or impossible to achieve this, so I would be more than happy with just having the 'item' data from 'items_last_week' in the list.
Coming from php I'm struggling to use any of the JSON libraries which are available to Java, as it appears to be much more than a line of code which I will need to deserialize (I think that's the right word) the JSON, and they all appear to require some form of additional class, apart from the JSONArray/JSONObject script I have which doesn't like the fact that items_last_week is nested (again, I think that's the JSON terminology) and takes an awful long time to run on the Android emulator.
So, in effect, I need a (preferably simple) way to pass the items_last_week data to a ListView. I understand I will need a custom adapter which I can probably get my head around but I cannot understand, no matter how much of the day I've just spent trying to figure it out, how to access certain parts of a JSON string..
Android : Fill GridView With Data From Array
Nov 2, 2010I have one question. How can i fill GridView with data from String array?
My code for adapter is :
CODE:...........
Where tmpx is array with strings. But my app crashes, when i want to run activity.
LogCat error log:
CODE:................
Android :: Parsing The Json Data ?
Oct 7, 2010Here I am posting my Json Response below:
CODE:.......
Now I want to have the following data Parsed "Phone", "Distance", "City", "Title", "State" and only "AverageRating" from the Tag "Rating".
Android :: Web Browser JSON Request For Data
Jul 1, 2009I have a browser application that uses Json to retrieve some latitude/ longitude data from my netbook and I would like to port it to Android. Can you point me to some code samples that retrieve data from Android and return it to the browser. The browser fills in some form data fields and returns the form to the server for processing The application can be seen at http:gpsmancer.com/ourtown-B
View 2 Replies View RelatedAndroid :: Retrieving Data From Webserver Using Json?
Sep 10, 2010Retrieving data from the webserver using json
View 2 Replies View RelatedAndroid :: Error Parsing JSON Data
Oct 12, 2010If I run my php file manually I am getting the output as follows:
CODE:.....
The php code is as follows:
CODE:...................
Android :: Parsing The Data In JSON Response
Sep 30, 2010Here I am posting the Json Response:
CODE:......
Now I just want to parse the data
CODE:......
From the Category Tag. I am able to parse from the Result Tag.
Here is my code :
CODE:..................
Android :: Getting Json Data Into A List View
Apr 29, 2010I have been searching for a way to get the json data from a URl (for example: http://search.twitter.com/trends.json) and display it in a listview. Couldnt get a perfect example to get it done. Can anyone plz help me out by getting the solution and providing a good example of how to do it...
View 2 Replies View RelatedAndroid :: Retrieving Json Data Into List View
Apr 30, 2010I want to retrieve the data from the url(http://www.sumasoftware.com/ alerts/GetAlerts.php) and parse the data. The data should be inserted to a list view showing alert text and the corresponding date. I have done this using a text view. But cant figure out how to display using list view... Plz help me out. I'll be grateful if anyone could provide some sample code too...
View 12 Replies View RelatedAndroid :: Fill In Scroll View From File , Database / Any Data Source?
Nov 15, 2010I want to bind data from an xml file? how can I do that where i'm using a layout xml file to define a scrollview ??
View 1 Replies View RelatedAndroid :: Com.google.gson.JsonParseException - Failed Parsing JSON Source - Java.io.BufferedReader To Json
Jul 29, 2010I am trying to parse a json object using gson in Android application ,the test passed quite gracefully in emulator ,while i used the actual device ,the problems started.
I am getting the exception as follows.
CODE:...................
I am using gson 1.4 version.The code i use is:
CODE:..............
Fetching Some Data From Database Using Json Webservices?
Jan 25, 2012am developed one app..here am using json webservices for fetching data from database...Here am used dis coding part:
<?php
$r=mysql_connect("localhost","root","");
mysql_select_db("xcart",$r);
[Code]....
dis is successfully worked in localhost..then am connecting my coding means its displayederror in logcat..the error is json array exception not converted to json array ..how it is diplayed..i konw my coding part having error..so ly it is displayed...
Android :: Android JSON HttpClient To Send Data To PHP Server With HttpResponse
Mar 29, 2010I am currently trying to send some data from and Android application to a php server (both are controlled by me). There is alot of data collected on a form in the app, this is written to the database. This all works.
In my main code, firstly I create a JSONObject (I have cut it down here for this example):
JSONObject j = new JSONObject();
j.put("engineer", "me");
j.put("date", "today");
j.put("fuel", "full");
j.put("car", "mine");
j.put("distance", "miles");
Next I pass the object over for sending, and receive the response:
String url = "http://www.server.com/thisfile.php";................
Android :: How To Filter ListView Data When Typing On EditText In Droid?
Oct 29, 2009I have a ListView and a EditText. How can I filter ListView data when typing on EditText ?
View 5 Replies View RelatedAndroid :: Refresh Droid ListView After Adding / Deleting Dynamic Data?
Feb 12, 2010I want to refresh an Android ListView after adding/deleting dynamic data.
Can any one tell me how to achieve this?
Android :: Droid ListView Data Virtualization - Lazy Loading More Than 10,000 Items
Mar 4, 2010Does anybody have an example of lazy loading (about 10,000 items) an Android ListView from a Sqlite databse?
View 1 Replies View RelatedAndroid : How Does Droid Market Fill In A List
Jul 20, 2009I'm currently trying to download List content and display it just like the android market does... Were can I find the Android Market code? Or any pointers how to approach such task?
View 8 Replies View RelatedAndroid : Droid TableLayout To Fill Screen?
Mar 6, 2010I'm battling with Android's retarded layout system. I'm trying to get a table to fill the screen (simple right?) but it's ridiculously hard.
I got it to work somehow in XML like this:
<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_height="fill_parent" android:layout_width="fill_parent">
<TableRow android:layout_height="fill_parent" android:layout_width="fill_parent" android:layout_weight="1">
<Button android:text="A" android:layout_width="wrap_content" android:layout_height="fill_parent" android:layout_weight="1"/>
<Button android:text="B" android:layout_width="wrap_content" android:layout_height="fill_parent" android:layout_weight="1"/>
</TableRow>
<TableRow android:layout_height="fill_parent" android:layout_width="fill_parent" android:layout_weight="1">
<Button android:text="C" android:layout_width="wrap_content" android:layout_height="fill_parent" android:layout_weight="1"/>
<Button android:text="D" android:layout_width="wrap_content" android:layout_height="fill_parent" android:layout_weight="1"/>
</TableRow>
However I can not get it to work in Java. I've tried a million combinations of the LayoutParams, but nothing ever works. This is the best result I have which only fills the width of the screen, not the height:
table = new TableLayout(this);
// Java. You suck.
TableLayout.LayoutParams lp = new TableLayout.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT);
table.setLayoutParams(lp); // This line has no effect! WHYYYY?!
table.setStretchAllColumns(true);
for (int r = 0; r < 2; ++r)
{
TableRow row = new TableRow(this);
for (int c = 0; c < 2; ++c)
{
Button btn = new Button(this);
btn.setText("A");
row.addView(btn);
}
table.addView(row);}
Android :: Get And Post JSON With Droid?
Jun 12, 2010Is there any code snippet for getting and posting JSON object to a http server in Android? I want to call the API in my website and get the JSON response to be displayed in the Android apps.
View 2 Replies View RelatedAndroid : How Can I Parse JSON In Droid?
Aug 30, 2010I want to pull out the user block. The JSON result will always change, sometimes 4 users will be returned, sometimes 10 etc...
View 1 Replies View RelatedAndroid : How To Parse Json Obj Droid?
Oct 28, 2010i m facing prob in parsing this obj
View 4 Replies View RelatedAndroid : Way To Parse JSON In Droid?
Aug 26, 2010I would like to be able to pull out different fields like Name and Symbol etc. How can I create my JSONObject in Android to do this?
View 2 Replies View RelatedAndroid :: How To Fill Bitmap Object With Color In Droid?
Jul 17, 2010I'm working on Android game and there are some problem appear I want to fill a color on bitmap object but can not I tried bitmap.setPixel but my Image is PNG format (like a circle or unsharp, surrounded with transparent color) and android can not getHeight() or getWidth(), ie.
View 1 Replies View RelatedAndroid :: Fill A Path In Droid With Linear Gradient?
May 14, 2010Given a closed Path object result is like this: http://www.tutorialguide.net/images/adobe_photoshop/0043/001.jpg. Although that is a rectangle I'm looking for something which works with any closed Path.
View 2 Replies View RelatedAndroid :: Add Data Into The Listview
Nov 24, 2010My ListView has to be customized like, it should have three imageView in each ListItem along with the name and date that has to populated from the DB,added with that, once i click upon the a list item ,that corresponding Listitem information has to be displayed in another Screen...The Size of the List should be based on the Cursor object from DB..and it should be possible to add data in to the Listview..too. how to proceed the above said..Please check the ScreenShot of ListView that i mentioned..(My ListView should have to be like this only)..[SampleListView Below- please click that link][1] http://imgur.com/RjtXe.jpg.
View 1 Replies View Related