Recent Blog Posts

In the first post we covered the installation of Delphi Community Edition. The best way to learn something is to start using it to build something useful, but not too complicated. Today we will start creating a “calculator” application that we will use as a vehicle to learn the basics of programming in Delphi. Understanding the IDE Probably the most important developer tool that programmers use is the compiler. Typically a compiler is available in the form of a command line tool that takes as ...

This blog post is the beginning of the "Learn to Program in Delphi" series. We are expecting that you have some previous experience in programming, but not in Delphi. In this five part series we are going to take you through the process of building a simple "calculator" application.  This series has a counterpart in C++ using the same example project, so head over here if you want to compare how the same application is developed in both Delphi and C++.  Learning to Program In the 21...

Dr. Veikko Krypczyk: Geräteübergreifende Entwicklung mit RAD Studio In diesem shortcut stellen Ihnen Olena Bochkor und Dr. Veikko Krypczyk die Möglichkeiten der geräte- und plattformübergreifenden Entwicklung mit RAD Studio vor. Dabei werden verschiedene Anwendungsfälle, wie zum Beispiel UI-Erstellung und Cloud-Anbindung, anhand leicht nachzuvollziehender Beispiele erläutert. Amazon / Kindle Edition: https://www.amazon.de/dp/B07FKL2WX7/ Entwickler.de: https://entwickler.de/pres...

At times, RAD Studio GetIt-based web installer stops with some fairly vague error message. These can be due to connectivity issues, odd file system configurations, lack of disk space, an existing partial install, and other causes. But some of the error messages like "operation error" don't explain the cause of the problem. For the future, we are making sure to surface more specific errors, like "Could not create folder xyz", "Could not copy file foo.dcu to folder bar", or similar.  For the t...

Wir laden Sie zu einem Themenschwerpunkt zu Sencha Ext JS ein. Neben einer Einführung durch unserem Partner Thorsten Suckow-Homberg, Senior Software Developer, von der eyeworkers GmbH, zeigt Ihnen Matthias Eißing, Embarcadero Germany GmbH, einen technologischen Durchstich von der Datenbank über die Middleware mit dem RAD Server und Delphi zu einem Ext JS Client. Erleben Sie zwei spannende Stunden in Theorie und Praxis. 10:00 bis 10:45 Vorstellung Sencha Ext JS Senchas Ext JS ist die umfangr...

The RAD Server Field Service Template provides an end to end field service application template for routing appointments, managing parts, and user administration. It is made up of a REST server module, a desktop client, and a cross platform mobile client. The template can give you a head start in building your own field service solutions. You can download the template from within the RAD Studio IDE using Embarcadero GetIt. You can quickly and easily customize most of the look and feel of the ap...

Embarcadero has just released a performance patch for the RAD Studio 10.2.3 version of RAD Server, our REST-based web service hosting architecture.  Getting The RAD Server Optimization Patch This patch is available at http://cc.embarcadero.com/item/30838 and it includes a new set of binary files, for the different types of servers (both development and deployment). The patch includes a number of optimizations: better configuration of the memory manager for heavy multi-threading,...

IBLite is the local version of the InterBase database you can embed in your mobile and desktop applications. RAD Studio has full deployment support, so you can easily deploy the required file with your app, both for debug and for store deployment (see image below). IBLite offers more features and is a more robust mobile database compared to the commonly used SQLite. It is also fully compatible with the full InterBase server (and the free developer edition you receive with RAD Studio) Until r...

Note: This is not a comprehensive security tutorial for RAD Server merely a tech tip. There are a number of sections in the emsserver.ini file which can help you secure your RAD Server for production which include Server.APICrossDomain, Console.Login, Server.Authorization. You can limit cross site scripting by changing the CrossDomain setting in Server.APICrossDomain to only allow your domains. You can customize the UserName and Password of the Console.Login section so that only you will b...

Pelo terceiro ano consecutivo estaremos com uma trilha RAD no TDC! Diferentemente das edições anteriores, nossa trilha será no sábado, dia 21/07, com inicio previsto para as 10 horas da manhã, logo após a abertura no Auditório Principal. Confira o que reservamos para este ano: As inscrições seguem abertas, todos os detalhes estão neste link: shttp://www.thedevelopersconference.com.br/tdc/2018/saopaulo/trilha-rad-delphi-c Teremos muito tempo para trocar ideias sobre desenvolvimento e também para...