cSharp4Newbies.com

Are you looking for a C# solution that can display website visitor statistics in a graphical format? If so then you’ve come to the right place. The provided project reads a CSV file of traffic data summarized by country. The data is then parse to retrieve both the country and the number of hits per country. The information is then rendered on a web page as a pie and bar chart.

This C# project retrieves historical stock data from Yahoo Finance for any valid specified date range and stock symbol. The provided solution downloads a CSV file then displays historical market data in a GridView control.

The demo project using ASP.NET will show you how to upload images to a web server using the FileUpload class. It’s common for web applications to allow users of the site to upload photos, images, and pictures of various file types to a web site. The provided C# solution will show you how to accomplish the task without using a database.

The provided Stock Quote C# project allows your website visitors to get market data for a single stock using Google’s free stock quote API. With some additional development, you can change the provided source code to retrieve quotes for multiple stock symbols.

This exchange rates calculator project is a currency converter ASP.NET application that allows your website visitors to convert between any two foreign currencies using up to date exchange rates retrieved via a web service. The provided solution includes two DropDownList controls that were pre-loaded (hard-coded) with foreign currencies from around the world.

The provided C# ASP.NET solution uses a free web service provided by ipinfodb.com to return geo location information based on an IP address. In addition, I’ve integrated Google Maps JavaScript API V3 into the solution. The Google Maps API is a free service that allows you to embed Google Maps in your own web pages. Once the geolocation information is returned using the ipinfodb.com web service, the Google Maps API is called to display the location of the site visitor on a Google map.

An ASP.NET C# web solution that uses the Forms-based authentication scheme to require users to login before access is allowed to any of the secure pages on the website. In addition, role-based security is used to authorize access to individual pages within the application. Normally, you would dynamically filter the links/pages displayed within the website navigation based on whether the user has permissions (or not) to view those pages. However, for this demonstration, I have chosen to display an “Unauthorized Access” message instead.

Simple C# ASP.NET application that allows your website visitors to fill out a Web form then email that information to you via your SMTP server. The application consists of a simple Web form, which includes data validation then sends the information using the System.Net.Mail Namespace. The Namespace contains classes used to send electronic mail to a Simple Mail Transfer Protocol (SMTP) server for delivery.

You can easily add dynamic content to your web site by consuming RSS feeds. The XmlDataSource control in ASP.NET 2.0 is used to consume RSS news feeds from Yahoo! You can easily customize this ASP.NET project to consume RSS feeds from other sources.