Hi all, I have a list (ListView) which displays news items. They contain a image, title and some text. The image is loaded in a separate thread (with a queue and all) and when the image is downloaded, I now call notifyDataSetChanged() on the list adapter to update the image. This works, but getView() is getting called way to often now, ...
Hi I am trying to populate a ListView in the android app. I have the data in a JsonArray, But it doesn't work to directly use the JsonArray. Any suggestions How to populate the ListView? JSONObject json = null; try { json = new JSONObject(client.getResponse()); JSONArray nameArray = json.names(); JSONArray v...
This is what I want to achieve. When ever a user taps at any point on the screen, I would like to show an image at that point for say 2 seconds. Is it possible ? ...
Hello In my android application i am using a table inside a scrollview but am not able to scroll horizontally if the length of content is more. Could you please let me know any solution for this? Thanks in advance:) ...
Is there anyway to increase Canvas size more then my screen size in Android? Like if my screen size is 320 x 480 I want to increase my canvas size 3 times bigger then that. ...
Hello Team, I am new to Android Programming, I had also asked this question before but didn't got quite satisfactory answers. I need to implement parsing in my particular application. Can any body demistify the Parsing regarding the simple parsing of an XML String with an appropriate example. Hoping I could get something vital this ti...
Hai Frnds, i want to know to launch a satellite application using Intent, i knew how to launch the map application using Intent, but i want to display satellite view rather than map view, my code is uri = Uri.parse("geo:0,0?q=" + VALUE_baraddress1[0] + ", " + VALUE_baraddress2[0] + ", " + VALUE_bara...
Hi all, I have a problem with missing pixels on QVGA screen on Android (all versions including 2.2). The original problem was with LinearLayout and margin="1px". It was OK on the normal screen but on QVGA there was sometimes no space between GUI controls, like if margin="0px" and not 1px. So I tried to make the example simple (to be sur...
Is there a way to replace the standard ListView that pops up when opening a Spinner with a custom one? I would like for my Spinner list to be Filterable (and/or even possibly have two tabs with different lists the user could select options from). Is this achievable or do I have to do my own implementation alltogether? ...
i'm trying use some flash objects in webview , and the webview is in a tabview i found when i did this , and started to scroll the webview , the layout became very terrible...... does anyone know why? ...
Hi, I am making an application which Streams media from the Internet,it can be from any source like Youtube,or any url. I am able to stream media from my android device. Now i want to extend it to be streamed to UPnP devices in my network. Any help on how i can find the list of UPnP devices in my network, then share media with that de...
Hi , How to install and run the android .apk file in blackberry , What are the step i should follow, ...
Which is a good android application for study purpose on code.google.com? ...
Below is the URL I send to the WS after the handshake is done "https://ekp.truefriend.com/COVIWeb/gate/AutoAuthentication.aspx?UserID=DP0001&BackUrl=http%3a%2f%2fgw.truefriendtest.com%2fCOVIWeb%2fApproval%2fForms%2fForm.aspx%3fmobileyn%3dY%26piid%3d96482621-6cc4-401c-a6f9-5ba6cb7ce26f%26wiid%3d425a9bc9-8607-4898-9158-ed9170d...
Hi all We found an issue in android2.2, when we use ACTION_DIAL or ACTION_CALL,then we hang up the phone, we would get a Call Log interface,In our application, it required us that there will be NO Call Log interface or the Call Log interface would be closed immediatly after it displays. What's your opinions? Do you have any good solutio...
Hi, I would like to build a live streaming and viewer. The streaming is H264/MEPG4 raw data. How to decode these raw data on Android? I can not find usable API in Android SDK to do it. And suggestion is welcome. Thanks in advance. Caxton ...
Hai Frnds, I m parsing the website to display the contents in a url, in that some images are there, i want to crop the images which are parsed from the site. i m really struggling on this, cany any one help me regarding on this Thanks in Advance Sankar Ganesh ...
i'm using a variable:- String[] string; how to append it? ...
Hi all, I'm trying to get my tabicon to change when a tab is pressed (i.e. when it changes color when you press the tab, but haven't released yet). I've created a selector as follows: <?xml version="1.0" encoding="UTF-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <!-- Non focused states --> <it...
solved Never mind. It is the onMenuItemSelectedmethod that messed up with the onContextItemSelected method. I am investigating why it screws it up. solved #2 It appears that both methods are actually same in which onMenuItemSelectedmethod is invoked instead of onContextItemSelected (Hence empty response). I must have misread the google ...