Author: Pawe Gowacki
During my CodeRage 8 “Secure DataSnap Development” session I’m demonstrating different levels of security in DataSnap architecture.
Communication Protocol: DataSnap supports three different communication protocols: TCP/IP, HTTP, HTTPS. Choosing the HTTPS protocol that is implemented using SSL (“Secure Sockets Layer”) adds encryption to the communication…
Author: Pawe Gowacki
The lifecycle of a mobile app is more complex and different from a desktop app. On a mobile device an application runs either in the foreground or in the background. When a phone calls arrive or when user opens another app, our app is going to…
Author: Pawe Gowacki
It seems that it is my very first post in the New Year 2013, so I wish You all the best and great time writing all kinds of programs. I’m sure it is going to be a great year for Delphi and Marco is predicting it as well, especially that next month…
Author: Pawe Gowacki
Have you ever written a component in Delphi? Reusable components are the corner-stone of rapid application development and important part of Delphi success on the market. Being able to manipulate an instance of a class at design-time is where Delphi shines!
One day I was looking at mocking up a FireMonkey turn-based board game. A screen with a board and names of two opponents.
Author: Tóth Erik
Delphi XE2 is probably the most significant release since Delphi 1. The number of new features is amazing and probably the biggest, most important one is FireMonkey – a brand new business application development platform that let you use Delphi…
Author: Sinisa P29531
In my previous post I have translated Windows 7 SDK Direct2D “Advanced Geometries” examplefrom C++ to Delphi 2010 code. That was a lot of fun, so I have decided to continue the adventure in the realm of Direct2D programming and this…
Author: Pawe Gowacki
Do you remember that Delphi 6 was the first IDE in the market with Web Services support? This trend continues and Delphi 2009 supports building web service servers and clients:-) In this post I’m going to describe all steps neccessary to build simple web service server and client applications in Delphi 2009.
Building “Simple Calculator” web service…
Author: Germán Estévez
Why do we write applications? One answer could be “for fun”, but not always we are in such a comfortable situation of doing something without a real (business) reason. This is where “Creating Value from Programming” comes…
