Here is a simple Application on how to use flashlight in android. Now the layout file main.xml. AndroiManifest.xml file contents. Make sure to add the permissions. Download the android java source code from here. please leave your valuable comments on this post.
We may have applications in which we may have to make repeated calls to a webservice. At that time services may be useful. This is such an example in which we will be creating a Service in android to create a repeated call to a webservice in a time delay of some seconds or milliseconds.… Read More »
Among the several fun games which have changed the name of true addictive games, Temple Run stands in the top. It is a huge hit in the App Store and Android Store. It is a simple endless running game with a few monsters chasing you. It is one of the best selling Mobile Application in… Read More »
This is a simple example showing A sliding Gallery in android. This example shows a sliding gallery with a paging Control and a changing page text which also indicate the page change. Create a new project named “SlidingGallery” and copy this code into “SlidingGalleryDemo.java“. My Activity name is “SlidingGalleryDemo.java” here. Now create a new class… Read More »
Hello all previously I have shown how to list all contacts in your phone and in another post I showed how to programatically create a contact in android. In today’s tutorial I will show you how to delete a contact in android programatically. This simple code does that.
when Microsoft unveiled the Surface tablet (actually a pair of them) Monday, the software company clearly had one ultimate goal: to make a tablet that’s better than the iPad. Unlike some hasty competitors, Microsoft took its time getting into the tablet game. Earlier this year, the company rolled out the Windows 8 operating system, software… Read More »
We all know how to add a new contact to our android devices without programming right. OK that’s a normal man’s use. But what from a programmer’s view. This is the sample java code that helps you to add contact programatically. After running this programs please switch to contacts application on your device to see… Read More »
Hello everyone.. I have already shown how to create a simple widget and add it to the home screen in my previous posts. If you have missed these posts please check it here. How to create a widget in android? In the next post I showed you how to listen to a widget delete action… Read More »
That didn’t take very long. Just three days after being announced, iOS 6 has been, as the cool kids say, pwned by the Dev-Team with Redsn0W 0.9.13dev1. As hinted earlier this week the jailbreak doesn’t work with the iPhone 4S, but only the iPhone 4, iPod touch 4G, and the iPhone 3GS. There are some… Read More »
The Google Android Army is coming again… Google’s Android platform sees 900,000 activations a day, according to a tweet from Android head Andy Rubin. The statistic, of course, doesn’t distinguish between smartphones and tablets, so it’s hard to get a clear picture of the Android ecosystem. See more about this new from here. http://www.washingtonpost.com/business/technology/android-hits-900k-activations-per-day/2012/06/11/gJQA1tlfUV_story.html
I have already covered a tutorial on how to start with widgets and how to create a simple widget here.. http://www.coderzheaven.com/2012/06/07/create-widget-android/ Today I will show you how to get notified when a widget is deleted. if you have already gone through my previous post, then there is only a small change in the “MyWidget.java” file.… Read More »
Often our android phones may get warning that “Phone storage is getting low” because your apps dont have space to be installed on the phone. I too had this problem. Then I found out the answer, after doing this all apps installed will go to the sdcard. First you have to enable USB debugging on… Read More »
Hello everyone… Today I will show you how to create a simple widget in android? First create a new project and name it “Widget1” and name the activity “WidgetDemo1“. Actually we dont need the activity class here. You can delete it and delete the corresponding entry of it from the AndroidManifest file also. Now we… Read More »
Hi, For uploading files to server using the new FileUpload control in C#,
Hi, For uploading files to server in C#/C Sharp,
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This simple code checks whether GPS in enabled in your android device or not. If the GPS is not enabled the user is redirected to the settings page. Turn off the GPS on your device and running it will display this screen. Please test GPS on the device because emulators don’t have GPS. But anyway… Read More »
Hello everyone… In this post I will show you how to listen to hardware button in an android smartphone. This post especially shows how to listen to the home button in android. But my advice is never override the home button in your app. Home button is to move the currently running process to background.… Read More »
Sony has introduced two new durable and waterproof handsets. For once, rugged doesn’t equate with bad design. The two Android-powered handsets are svelte and streamlined but feature extra protection like scratch-resistant displays and wet finger tracking. Sony announces Xperia S, Xeria P, Xperia U and Xperia Sola in India Sony Xperia U goes on sale… Read More »
This is a simple post showing how to use accelerometer in android. This java code prints the values of x,y and z axis in the console. Leave your comments on this post. Find Coderzheaven on facebook, twitter , google Plus and MySpace for more updates.
It is rumoured that facebook is employing ex- Apple iPhone and iPad Engineers to build their own smartphone. Now there is another rumour that facebook may acquire Opera. Facebook could be set to pursue a deal for web browser firm Opera, as the social network seeks to unlock new business opportunities. Flush with a $16bn… Read More »
Hello all… Emailing may be a basic requirement in many of our applications. So I am showing you how to send email from your emulator in android. For that you have to configure an email client in the emulator. Follow these steps to configure an email client in the android emulator. OK Now you are… Read More »
The company has announced Facebook Camera for iPhone, an app dedicated to shooting photos, applying filters, and batch uploading photos to your Timeline. The app was developed independently from Facebook for iOS by the Facebook Photos team, Photos product manager Dirk Stoop told me, and is focused on letting you share photos as quickly as… Read More »