Currency Calculator

Simple and Easy online currency calculator.


I liked :)

Comments

Post a Comment

Popular posts from this blog

DataTable ExtendedProperties

While playing in data tables in .net, it may require to have some temporary values such as records counts, primary key field name, …etc. In those situations, instead of declaring new variables in the program, it is ideal way to use “ExtendedProperties” option in datatable. The property is holding the collection (hashtable) values. Here is the syntax; DataTable.ExtendedProperties.Add (object key, object value); Examples; DataTable dtObj = new DataTable("employees"); dtObj.ExtendedProperties.Add("totalCount", 500); dtObj.ExtendedProperties.Add("primaryKey", "employee_id"); dtObj.ExtendedProperties.Add("createdDate", DateTime.Now); For retrieving assigned properties, int iCount = Convert.ToInt32(dtObj.ExtendedProperties["totalCount"].ToString()); So simple and effective property.
Read more

Character casing in Asp.net

We might used the "Charactercasing" property of Textbox in C# windows applications. This is used to get the input values as upper or lower case without doing the separate coding. But in web applications,this property is not available directly. But we need to achieve this functionality using CSS. In CSS, we need to use the "text-transform" property to make the input text as upper, lower or initcaps. Here is the CSS sample: .makeuppercase { text-transform:uppercase; } .makelowercase { text-transform:lowercase; } .makeinitcaps { text-transform:capitalize; } Need to assign the style name to TextBox "CssClass" property as; TextBox1.CssClass = "makeuppercase" The above code will make the input values to upper case while entering the values.
Read more

Simple LINQ - SQL Connecting Program in C#

Image
LINQ - Language Integrated Query.It provides the Querying ability to the database and also doing the DML operations such as insert, update and delete.for more about LINQ, have a look at http://msdn.microsoft.com/en-us/library/bb308959.aspx There are infinite pages are available to describe the Linq, its functionality, and design. But for a beginner, let us go with creating a simple application using Linq and playing with database. Before writing the program, we need to know the following basic things. 1. DataContext This is a Layer or cache kind of stuff which interacts between the database and application. The application uses the datacontext to manipulate data with the database. 2. dbml - Database Markup Language Linq to SQL class is known as dbml. The dbml maintains the tables and linkings. Now we start with creating simple program. The aim of the program is to display the Northwind customers data whose names are starting with "a" in a datagrid. Step 1: Create new C# wi...
Read more