ISNULL function replaces NULL values with the specified replacement value. you can use ISNULL as Continue reading “ISNULL in SQL Server”
Category: Tutorials
SQL Having Clause
When we want to use Checking or Condition upon an aggregate column with Group By clause in Select statement then we cannot use Where statement with aggregate column, in this case we use Having clause. Continue reading “SQL Having Clause”
SQL Group by Clause
When we want to perform calculation on any column like Sum or want to use aggregate functions like Min, Max in our Select statement then we use GROUP BY statement. GROUP BY statement returns result across multiple records and group the results by one or more desired columns. Continue reading “SQL Group by Clause”
Insert Statement in SQL Server
The INSERT INTO statement is used to insert a new row in a table. You can add the single record or multiple records into the table using Insert statement. Continue reading “Insert Statement in SQL Server”
Day 5 – Using table layout to display child View elements
In the last post we have seen how we can use relative layout to organize view elements. And this post demonstrate how to display view elements in the table layout. Continue reading “Day 5 – Using table layout to display child View elements”
Using String Resources
When you need to add text in the user interface, Suppose you need to show some text on the button view,you should always specify each string of text in a resource file strings.xml that is located in res/Values. Continue reading “Using String Resources”
Day 4 – Create simple UI
In this article we will learn how to create a user interface in Android application. Continue reading “Day 4 – Create simple UI”
Day 3 – Create your first Android application
Recap
In this article we will learn how to create a Android application. I will tell you about eclipse development window and some basic about the android application.Till now we have create Android development environment and create the Android emulator successfully, Continue reading “Day 3 – Create your first Android application”
Day 2 – Create Android Virtual Device(AVD)
We have setup Android development environment,see Day 1 – Create development environment for Android and now our next step is to create a first android program.
Before creating android application we need a device to test the application. Continue reading “Day 2 – Create Android Virtual Device(AVD)”
Day 1 – Create development environment for Android
Prepare your Development Computer
The following are the Supported Operating Systems for developing Android applications using the Android SDK: Continue reading “Day 1 – Create development environment for Android”