Delphi

Dark Side of the TDataSet

Author: Bogdan Polak BSC Declaration Why this blog I continue the series of introductory articles into the architecture focused on Delphi environment. I was planning to start this blog with a series of posts that may not be revealing, but allow you to put together a well-known pieces of knowledge. Pieces which I did not find online or in the most popular Delphi books, but those that are…
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News

Delphi on Raspberry Pi

[Part 1] [Part 2] Part 1 The Raspberry Pi is an example of a single board computer. These low-cost hobby or project computers are a prime staple of the Internet of Things. More powerful than an Arduino, but not a full desktop. They often have limited or specialized hardware…
Delphi

Creating a profile screen for your mobile application

I am using the following components on my form: TTabControl with 3 tab items TabItem3 consists of: TCircle with the stroke color set to match the toolbar color and a profile photo as the fill TToolbar with multiple Speedbuttons and the screen title Multiple labels on the form TListBox with several list items, each with a custom bitmap and a Listbox search header. TStyleBook…
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Delphi

Try Delphi on Amazon Linux.

Author: h.mohri I tried Delphi on Amazon Linux. Amazon Linux is Linux that exists only in the instance of EC2(AWS). “Free tier eligible” can be used. [Create an instance.] Select Amazon Linux from EC 2 and create a new instance. It is possible to connect…
C++

How to use Android Service(TAndroidService) in C++Builder

Author: h.mohri [Make a new project for Android service.] File→New→Other NewItems→Delphi Project→Android Service. After making the above selection, click OK. Select a “Local Service” and click OK. TDM class that inherits TAndroidService will be created. Place the TNotificationCenter. Create an OnStartCommand event and write the code. //// function…
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News

FireDAC and Microsoft Azure SQL Database

I’ve started to get requests to use FireDAC with Cloud Databases, like SQL Azure. The question whether or not to put your business data in the cloud is getting easier and easier these days and a lot of that is thanks to Microsoft’s investment in Microsoft…
News

RxLib and Tokyo Compatibility

Author: Jhonny Although in the pagehttp://www.micrel.cz/RxLib/says that they are not the official page of theRxLib, anyone needing this library of components to be able to update their version Delphi … they hope that they add support for Delphi Tokyo. As…
News

FireMonkey and VCL Style Packs from DelphiStyles.com

Their FireMonkey Style Packs provide custom themes for Windows, Mac, iOS and Android, plus Linux (via their FMX for Linux support). They also include style templates for the Bitmap Style Designer with multi-resolution graphics. Below are screenshots of some of their great new styles. DelphiStyles.com also offers a variety of really nice VCL Style Packs with different Windows…
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