Johan Åhlgren

Web quiz application

Creating a quiz web application in Delphi, part 3


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The easiest way to implement an HTTP server is to drop a TIdHTTPServer component (part of the Indy package, included with Delphi) onto a form or data module, create a handler for its OnCommandGet event (which strikes when a client…

Creating a quiz web application in Delphi, part 2


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In a traditional desktop application, the application holds its own data and that data is available whenever we need to present it to the user. In a web application, the data is stored on the web server and the client…

Creating a quiz web application in Delphi, part 1


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While surfing the net the other day, I stumbled across a quiz that I decided to take. You know the kind – you are asked a question and you may choose one of typically four alternative answers. After a specific…