Tag Archives: new

Uploading Image to Server – Android Eclipse Version.

By | February 18, 2016

Hi all, In today’s tutorial I will show you how to send an image to server using POST method in ANDROID. If you are working in Android studio, then checkout the article here. Uploading an image to server is a basic requirement in many of our application. Sending data to server which is using a PHP Script is… Read More »

How to crop an Image in Android?

By | December 15, 2012

This is a sample program that launches the camera and crop the captured image. Check this link to another crop image example. https://www.coderzheaven.com/2011/03/15/crop-an-image-in-android/ This is the layout xml. activity_main.xml Now this is the Main Java File that implements the crop functionality. Here we are using the “com.android.camera.action.CROP” Intent to crop the Image passing the captured Image URI to… Read More »

How to move a body manually in Box2D? or Give a force to a body in Box2D, iPhone.

By | April 28, 2012

This is a sample code to move a body in Box2D . First you have to make a body with variable name “moving_rec” and call the below function in a schedular at regular intervals. -(void) moveBody{ b2Vec2 force = b2Vec2(0,0); force = b2Vec2(0,3); //Giving the x an y to negative will move the body in opposite direction. moving_rec->SetLinearVelocity(force);… Read More »

Using Tabbars in ANDROID, A Simple Example……….

By | April 22, 2012

This is a simple example showing how to use tabbars in ANDROID. First create a new project and copy this code to it. Now create three another java files by right clicking the src folder and name it FirstTab.java, SecondTab.java, ThirdTab.java. Now copy the following code to FirstTab.java. SecondTab.java Now ThirdTab.java. Main.xml file AndroidManifest.xml You can place anything… Read More »

How to drag and drop a file from outside to your flex or AIR application and render it correctly?

By | April 7, 2012

Actually we have to do this by registering your application with the eventlisteners for NATIVE_DRAG_ENTER and NATIVE_DRAG_DROP. The following code shows how to do this. Just copy and paste the code to your MXML file and see the result. Drag and drop an image file from outside to your AIR application. import mx.controls.Alert; import mx.controls.Image; import flash.filesystem.File; private… Read More »

How to Upload Multiple files in one request along with other string parameters in android?

By | August 16, 2011

Hello everyone, I have shown two methods to upload files in android. In today’s tutorial I will show another simple method to upload files. With this method you can upload multiple files in one request + you can send your own string parameters with them. Here is another method on working with uploading of images. How to upload… Read More »

Applet FlowLayout Example

By | May 16, 2011

The FlowLayout class puts components in a row, sized at their preferred size. Creates a new flow layout manager with the indicated alignment and the indicated horizontal and vertical gaps. The hgap and vgap arguments specify the number of pixels to put between components. The output window look like this

ANDROID Tabbars Example……..

By | May 9, 2011

This is a simple example showing how to use tabbars in ANDROID. First create a new project and copy this code to it. Now create three another java files by right clicking the src folder and name it FirstTab.java, SecondTab.java, ThirdTab.java. Now copy the following code to FirstTab.java. SecondTab.java Now ThirdTab.java. Main.xml file AndroidManifest.xml You can place anything… Read More »

Using Tabbars in ANDROID, A Simple illustration……….

By | May 9, 2011

This is a simple example showing how to use tabbars in ANDROID. First create a new project and copy this code to it. Now create three another java files by right clicking the src folder and name it FirstTab.java, SecondTab.java, ThirdTab.java. Now copy the following code to FirstTab.java. SecondTab.java Now ThirdTab.java. Main.xml file AndroidManifest.xml You can place anything… Read More »

Using Tabbars in ANDROID, A Simple Example……….

By | May 9, 2011

This is a simple example showing how to use tabbars in ANDROID. First create a new project and copy this code to it. Now create three another java files by right clicking the src folder and name it FirstTab.java, SecondTab.java, ThirdTab.java. Now copy the following code to FirstTab.java. SecondTab.java Now ThirdTab.java. Main.xml file AndroidManifest.xml You can place anything… Read More »

Get a file from PhotoGallery and copy it to your directory in your project resources in Titanium(iPhone or ANDROID).

By | May 3, 2011

This example opens the photogallery and then when you select a file from it , it will be copied to your resources directory. First manually create a directory in your resources, here the directory is named “mydirectory”. Call this functiion inside a button click or something Now after running this code check the directory you have created. If… Read More »

Listening incoming sms message in Android

By | May 1, 2011

When a new sms message is received by the device, a Broadcast Receiver is registered. For this IntentFilter filter = new IntentFilter(SMS_RECEIVED); registerReceiver(receiver_SMS, filter); should be included . Also sms are sent in PDU’s(Protocol Description Units) format, which act as an encapsulation. Inorder to extract from PDU to byte array messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]); method is used. When… Read More »

ANDROID – Upload an image to Server in Android Studio

By | April 25, 2011

Hi all, In today’s tutorial I will show you how to send an image to server using POST method in ANDROID. Uploading an image to server is a basic requirement in many of our application. Sending data to server which is using a PHP Script is already explained in this example . Now in this example I will… Read More »

Make your own gesture application in ANDROID or How to use gestures in ANDROID?

By | April 5, 2011

Hi all…. In this tutorial I will teach you how to make use of Gestures in ANDROID and make your own application. Follow the below steps exactly to get an idea of how to use gestures. 1. Make a gesture Library. 2. Add your own gestures into it. 3. Export it to your applications and use it. It… Read More »

How to read a folder in the assets directory and read files from it in android?

By | March 12, 2011

File reading is important in android. For the put the files in the assets folder. We can able to read foldername filename Contents of the file First we read the name of the folder. “folder_array” contains all the names of the folder Then if the path is set to Then the list of file name is got. If… Read More »

Copying a Sprite Image to another Sprite in Cocos2D

By | March 11, 2011

Hi, Suppose you want to copy a sprite image to another new sprite while using cocos2D. What you do? See the following code… Let oldSprite be your first sprite CCSprite *oldSprite = [CCSprite spriteWithFile:@”ImgOne.png”]; And newSprite be your second sprite CCSprite *newSprite = [CCSprite spriteWithTexture:[oldSprite texture]]; That’s it! Done! Now newSprite too contain ImgOne as Sprite. 🙂

Using Arrays in JavaScript – Basics

By | February 28, 2011

Hi… We all know, Arrays are nothing but variables which can hold all your variable values with a single name. Let’s see some basic operations of Arrays in JavaScript. To Create a New Array. Use the following code. This code of line created a new Array object called myArray. Adding Elements to myArray or or Accessing Array Elements… Read More »

Create PopUp Window in Adobe AIR / FLEX, A simple Example.

By | February 23, 2011

Below code shows how to create a new popUp window in Adobe AIR or FLEX. To create a new window “right click on the src folder and create a new MXML Component named Here “MyLoginForm” It should be aTitleWindow for the example below. How ever You can create other components, but the code accordingly must change. import mx.managers.PopUpManager;… Read More »

How to create custom layout for your spinner in ANDROID? or Customizable spinner

By | February 20, 2011

This code helps you to customize the spinner in ANDROID. For that you have to create an XML file inside your layout folder as shown below and name it spinner.xml. You can give all properties that are available for TextView inside this which is going to be then applied for your spinner. Now I will show you how… Read More »

How to dynamically add controls in Adobe AIR or Flex?

By | February 14, 2011

Below example shows how to add a label control dynamically in AIR or FLEX. var L : Label = new Label(); L.addEventListener(MouseEvent.CLICK,LabelListener); L.name = “my_label_name”; L.text = “my Text”; addChild(L); // This function listens to the mouse click in the above added label. private function LabelListener(event:MouseEvent):void { } Please note that you can add any control by this… Read More »