In RAD Studio XE8, we introduced the Multi-Device Preview. TheMulti-Device Previewprovides adesign time viewof what your application is going to look like on a wide range of devices.
In RAD Studio XE8, you can easily add your own device to the Multi-Device Preview to see what your application is going to look like on a specific device.
In this quick tutorial, I am…
Cross-origin resource sharing (CORS) is a mechanism that enables resources to be shared across domains. Typically this isn’t allowed to prevent security issues. To enable on your DataSnap REST server you can use the following code per MVPNirav Kakufrom…
The new maps component in RAD Studio XE8 simplifies the addition of mapping functionality to mobile applications. TMapView provides map API access for iOS and Android. It makes use of the Google Maps Android API on Android and the Map Kit Framework on iOS.
The key features…
RAD Studio XE8 provides you with the tools to rapidly design, build, and deploy connected apps that deliver innovative IoT solutions.
The new Beacon component makes it easy to add proximity awareness to your applications.
Two beacon formats are available: iBeacon and AltBeacon.
iBeacon is a format defined by Apple. When working with iBeacons,select theStandard Mode available for the…
Embarcadero Technology Partner Spotlight
Cybelesoft – Thinfinity Virtual UI for Delphi Gustavo Ricardi – CYBELE SOFTWARE, INC. Friday, March 20, 2015 http://www.cybelesoft.com/
YouTube video – https://www.youtube.com/watch?v=OBbKKPy32S8
Thinfinity VirtualUI…
I have been getting some questions recently on how to identify and access style elements using StylesData. StylesData is defined by the style and different controls can have different elements.
To identify and access the style elements in code that you want to change…
Author: Davide Rubbiani
For today’s #DelphiWeek post, I thought I would highlight how you can use existing ClientDataSet (.cds) data in FDMemTable. With this approach, you can also save existing .cds data as JSON, for example. In this tutorial, I am going to create a new application, but you could also use this approach with an existing application.
Create a new Multi-Device Application…
Author: Brian Alexakis
Download Project Files
Download the project files.
How to Deploy a Custom True Type Font
First create a new Multi Device Application in either C++ or Object Pascal.
Save the project to a folder on your filesystem.
From the FontAwesome downloaded…
Author: Timur T7253
Introduction
Other than coding, the next biggest task for developers is to troubleshoot problems in their environments. Developers in the SQL world mostly face problems around error messages, getting required output via T-SQL query, and unpredictable…
Author: mahdy M7244
Introduction
When we are talking about relational database, we are usually talking about many different tables and the relationships between them. We define relationships with various keys like primary key, foreign key, etc. When we have to retrieve data from more than one table, we have to use Joins. In this article we will be discussing how we can code joins effectively and…
