Here we are accessing a mysql database and get the table values and show it in the Android side as tables. These are some tutorials that I have posted on connection with php and getting tablevalues. 1. Android phpmySQL connection redone. 2. Simplest Lazy Loading ListView Example in Android with data populated from a MySQL… Read More »
Hello all… In my previous posts I have shown two methods to create custom progressbar in android. Check out these tutorials to find out how? 1. How to build a custom progressBar in android- Part 2? 2. Custom progressbar in android with text – part 3 Today in this post I will show you a… Read More »
Hello all…… I have posted two posts on how to customize a progressbar in android. 1. Custom Indeterminate progressBar for android? 2. How to build a custom progressBar in android- Part 2? Here is another one with update text on top of the progressbar. Here is how we start. After creating a fresh project create… Read More »
When run the code the output will be similar to this Total memory is: 5177344 Initial free memory: 4986744 Free memory after garbage collection: 5063784 Free memory after allocation: 5045296 Memory used by allocation: 18488 Free memory after collecting discarded Integers: 5063784
Hi, For converting string to a date in JAVA use the following code. 🙂
For creating Custom ListView First create a new project named “Lists” and the language is “C#” here. Now open the “MainPage.xaml” and copy this code. Now we have to create another xaml for each custom row in the List. For that right click on the project folder in the solution explorer. Please check the screenshot,… Read More »
Hello all…. In a previous post I showed a method to share global variables across your android application. Those were done using a static class. Now today I will show you another way of sharing global variables across the application Check these posts for sharing data across the application. 1. http://coderzheaven.com/2011/05/global-variables-in-android/ 2. http://coderzheaven.com/2011/05/global-variables-in-android%e2%80%a6/ 3. http://coderzheaven.com/2011/03/passing-data-between-intents-in-android/… Read More »
Hi, For creating a new file using JAVA, use the following code.
Hi, Given below is a code snippet which will demonstrate an exception handling in Java with Divide by zero error. 🙂
Hi, Given below is a simple concatenation example in JAVA where two strings are joined together to form a single string. And…the output will be.. “CoderzHeaven” 🙂
Hi, For searching for a particular substring from a starting index of a string and get the starting index of it in JAVA, use the following sample of code. It will print out the starting index of the substring ‘co’ (the second ‘co’), that is 6. 🙂
Hi, For searching for a particular character from a string and getting the index of that particular character, use the following code. It will print out the index of ‘o’, that’s 1. 🙂
Hi, In order to make a UITextField a Password Field / Password Mode do the following. In your .h class file, In your .m class file, This will make your UITextField in a Password entry mode or a Password Field. 🙂
Hi, In order to set the font type of UITextView, do the following. In your .h class file, In your .m class file, This will set ‘urTextView’ with font name ‘Arial Rounded MT Bold’ with font size 18. 🙂