FMX Strings – Best Practices

In C the first character of an array begins at index zero (0), legacy strings were essentially an array of characters terminated by a null character. To determine the length of the string you would use the strlen function. The practice of indexing from zero is common to all languages based on the C syntax […]

Delphi Fmx (DFM) Objects Into Code

Introduction Recently I downloaded a Delphi project from GitHub, the beginning of a Trello clone. I found the application, although in very early stages, to be quite charming, and wanted to play around with it a little: The first thing I set out to do was to dynamically generate items, and it struck me that […]

FMX Tips & Tricks – Unable to Create Process

Recently whilst trying to deploy to an Android Emulator from Delphi, I received the following error message: The application deployed fine to my Android phone, but could not deploy to the emulator. The error was all mine. Delphi currently only runs on ARM, my emulator was x86 as I was on a PC using hardware […]

FMX Tips & Tricks – FireUI and a Frame

Delphi has a really neat feature called multi-device preview. Essentially when you are building a mobile application in FMX you can see a preview on different device form factors whilst you are developing. This can save time as you don’t need to deploy to a physical device or emulator to verify your design. Whichever of […]