- Android - Posted by weimenglee 20 weeks 1 day ago
Displaying Status Bar Notifications in Android- Developers of Android are no doubt familiar with the Toast class, which displays a little pop-up containing whatever message you want to display to the user. However, the Toast pop-up will automatically dismiss itself after a while, making it useful as a tool to provide timely feedback to the user (such as informing the user that a file has been saved successfully), but not a really good tool to use for some asynchronous action (such as telling the user that an incoming SMS message has arrived).
- Android - Posted by weimenglee 28 weeks 2 days ago
Preserving User Preferences in Android Applications- Often you need to store personalized information for each user of your application. For example, your application may require users to logon to a secure server for authentication. In this case, the user needs to supply his credentials, such as a login name and a password. The first time the user uses your application this information will be entered by the user, but subsequently it would be useful for your application to “remember” this information somewhere so that it can save the user the trouble of entering the same information every time he uses your application.
- Windows Phone 7 - Posted by weimenglee 1 year 16 weeks ago
Introduction to Windows Phone 7 Development- By now, you should already have heard of Microsoft's new Windows Phone 7 mobile OS. And while many developers are busy developing for Android and iPhone, Microsoft is hard at work, developing its killer mobile OS that could give the competitors a run for the money. Before you dismiss Microsoft as a serious contender in the mobile space, think again. The new OS is now a total rewrite of the older Windows Mobile platform, and sports many features that you have come to expect of a modern mobile operating system.
- Mobile Design - Posted by mclancy 5 days 13 hours ago
Future of the Mobile Web- Last week we hosted an event loftily entitled "The Future of the Mobile Web" at the Dublin Convention Centre.
- Android - Posted by ruadhan 2 years 4 weeks ago
Nexus One: Where is Android at?- With the announcement of the new GooglePhone, which promises to be the best Android device yet and by all early reports at least comparable with the iPhone 3GS, it seems appropriate to stop to take a look around to see where Android is at. We start with the breakdown of Android Platform distribution, based on access to the Android Market. Android versions (Source: http://developer.android.com)
- Android - Posted by weimenglee 2 years 14 weeks ago
Understanding User Interface in Android - Part 4: Even More Views- In this final installation of the Android Views series of articles, we shall continue our exploration of another category of views - Menu views, and some additional cool views. The views discussed include: Context Menu Options Menu AnalogClock DigitalClock WebView
- Mobile Design - Posted by weimenglee 2 years 18 weeks ago
Understanding User Interface in Android - Part 3: More Views- In the previous article, you saw the various basic views such as the TextView, EditText, Button, and how you can use them in your Android applications. In this article, we shall continue our exploration of another three categories of views - Picker views, List views, and Display views. The views discussed include: TimePicker view DatePicker view ListView view Spinner view Gallery view ImageView ImageSwitcher view GridView view
- Android - Posted by weimenglee 2 years 24 weeks ago
Understanding User Interface in Android - Part 2: Views- In the previous article on Android UI you saw the components that make up the UI of an Android application. The basic unit of the Android UI is the View. A View represents a widget that has an appearance on the screen. In this article (and the next two), you will learn about the various common views that you would likely use in your journey of Android development. In particular, I have categorized the views in this series into the following group: Basic Views - commonly-used views such as TextView, EditText, and Button views
- Android - Posted by weimenglee 2 years 31 weeks ago
Understanding User Interface in Android - Part 1: Layouts- So far in my previous few articles on Android I have focused on showing you how to get things done in Android without really spending too much time discussing the visual aspect of Android application development - User Interface design. In this article, and the next, I will walk you through the various elements that make up the UI of an Android application. In this first part of the article, I will discuss the various layouts available in Android to position the various widgets on your screen.
- Android - Posted by weimenglee 2 years 44 weeks ago
Using Google Maps in Android- Google Maps is one of the many applications bundled with the Android platform. In addition to simply using the Maps application, you can also embed it into your own applications and make it do some very cool things. In this article, I will show you how to use Google Maps in your Android applications and how to programmatically perform the following: Change the views of Google Maps Obtain the latitude and longitude of locations in Google Maps Perform geocoding and reverse geocoding Add markers to Google Maps
