Delphi

QR Code Generation Using Delphi XE 5 / DelphiZXingQRCode

Author: Janez Atmapuri M6099 Žarko Gajić shows you how to add QR Code generation to your Delphi VCL and FireMonkey applications. His article uses a Delphi wrapper for the ZXing open source barcode image processing library (http://www.debenu.com/open-source/delphizxingqrcode/). Zarko has written two recent articles on his “On Delphi Programming” blog: Generating QR Codes Using Delphi…
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Delphi

Delphi XE5 Android Text to Speech example in CodeCentral

Author: Joshua P7819 Jeff Overcash, TeamB member and the maintainer of the InterBase Express Components (IBX) for the past 13.5 years, has created a Delphi wrapper unit for Android text to speech functionality.  Jeff has also created a simple demo example that allows you to input some text into a TMemo and hear the text spoken on your Android device.  In a comment on the Delphi XE5 Android API…
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Delphi

Components vs Children in FireMonkey

Author: Jayme Jeffman Filho You have probably iterated through the Components array many many times as a Delphi developer. Consider this simple application: It’s probably no surprise that listing the Components of the form like this… procedure…
C++

Code Navigation In The RAD Studio Code Editor

Author: Darren Kosinski V1400 During the recent field test for RAD Studio 2010, I had a discussion with some field testers about the different mechanisms that the IDE provides for navigating through your source code. In particular, they were wondering why sometimes one…