Specific Listview -> Android
Hi! Does somebody knows how to make similar listview? How to split row? Image: link text Thanks for answers ...
android
Age to be Android Developer?
How old do you have to be to submit apps to the market. I've looked but I can't find anything? ...
One OnClickHandler for multiple Buttons
I find myself doing things like this all the time: Button button1 = (Button) findViewById(R.id.button1); Button button2 = (Button) findViewById(R.id.button2); Button button3 = (Button) findViewById(R.id.button3); button1.setOnClickListener(menuButtonListener); button2.setOnClickListener(menuButtonListener); butt...
Scaling Images in a Linear Layout Evenly
I have a linear layout that contains 6 images, which span the linear layout horizontally. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@layout/rounde...
Load a map in a background service
Not sure if i can explain this well, but here it is. I'm trying to make an application that would load a map and save it as an image to the SD card, but I would like to do it in the background. I've gotten to the point where I can display a map in a foreground Activity and save it to a file, but I can't think of a way to make it happen i...
How can I follow user to android market to install an application
Hi, In my android application, how can I forward user to android market to install another application and after they install it, they come back to my activity? Thank you. ...
Searchbar just like twitter app in android
I wounder if there some example on how to create a searchbar just like twitter app in android? http://2.bp.blogspot.com/_GTM_W5mVPTU/S-rmYdiUTCI/AAAAAAAAAEE/hIO9GD53SLc/s1600/search2.png and also I wounder about the popup. are there any samples? ...
information overflow
I am working on an application that collects data from android handsets. But any handset should really process information that it receives from a limited geographical boundary. Let's say 10 miles. What are some ways of implementing such a limit please? Are there any sample code out there, I can compile and see how it works? ...
Moving icons on a Android MapView
I'm working on an application that displays the location of moving items on a Google MapView. I need a way to update the position of the icons that represent the items (as well as change the facing of the icons every two seconds as updated data comes in). I currently have an activity in the app that extends MapActivity. On to this I hav...
Bottom button bar in android
I wounder how it's possible to create a buttom bar buttons in androind, I read something about this UI solution, are there any controls that can be used? ...
How do I test for activity inactivity time
Hello, I'm wondering what is the highest level I can go in-order to know when the user interacts with my application preface: I'd like to logout of my application after X seconds of user inactivity. so what I did is create a service with a timer, and a toggle function which resets the timer to X time. after X time has passed, an intent ...
How can I make a listview with more than a title?
I would like to have a special listview with a title, couple of sub-categories, and a picture. The picture below is a rough idea of how I would like to lay it out. I am very new to android so keep in mind that details really helps me. Thank you in advance. ...
How can I read the app version in manifest file programmically
Hi, In android manifest file, there is a field specifies application version. Can you please tell me if I can read that value programmically in my android code? Thank you. ...
How to hyperlink android html assets when using chrome client?
I have a main page (main.html) in the assets folder that I am displaying with: webview.setWebChromeClient(new MyWebChromeClient()); webview.getSettings().setJavaScriptEnabled(true); webview.addJavascriptInterface(new VersionCallbackScript(), "demo"); webview.loadUrl("file:///android_asset/main.html"); and I want to put a link in the ...
Is Exchange ActiveSync enabled by user? device? device type or OS?
Is Exchange ActiveSync enabled by user? device? device type or device OS? I'm asking because I'm going to an employer who said they only support Exchange corporate email on Blackberry or iPhone. I just purchased a Samsung Epic Android phone under Sprint. As far as I now there is no Enterprise email plan for that phone. But it does r...
Is there a callback for touching on a page with an Android WebChromeClient?
I am implementing a web client and want to overload something to receive touches from the features on the web page. If possible, are there any good examples?? ...
Android Webview Font Size Change
How can you manually change the font size of a webview? e.g. When the page loads up in the webview the font size is like 24pt. and way too large for my android's screen. I've looked into the "websettings" but it seems that the two are not related. Thanks ...
ProgressDialog dismiss() function does not work !
It works great on emulator but when i try it on Samsung Galaxy S, ProgressDialog keeps showing untill to force close the application. @Override public void onCreate(Bundle savedInstanceState) { . . . pd = ProgressDialog.show(this, "Working..", "Searching for words !",...
Android - how to use Spinner to hide/display View objects
For an Android application, I'm trying to use a Spinner which, when an option is selected, will hide/display relevant View objects. For my application, these objects are an EditText and an associated TextView label for the field. Unfortunately, I can't seem to get the EditText to hide/display, and when I add it code to hide/display the T...
Main.xml in Android.
Hello I have a bunch of text on my file which i display. I used the Hello World demo to insert this text. Now Whenever i try to edit main.xml it doesn't happen. If anybody knows why that would be cool but I want to know how to add simple scrolling to my text. I don't think I need to use main.xml right. Is there a way I can just add it to...