The sample shows in a nice way how to use theTFDLocalSQLcomponent to execute SQL commands on in-memory database, represented by several TFDMemTables.
This sample uses aTFDConnectionto connect to the SQLite in-memory database (with emptyDatabaseparameter value). TheTFDLocalSQLcomponent is for the Local SQL engine.
Easily Control Android App Permissions In Delphi With Mobile Permissions Component
January 19, 2021
Since Android 6.0 Marshmallow, users can control the permissions needed by an application. And developers should maintain the accessibility of their applications by handling these permissions properly.
In this post, you’ll learn how to easily control android app…
Quickly Set Up Flexible Master-Detail Relationships Between Datasets In Delphi Apps
January 18, 2021
The sample uses the master-detail relationship to automatically filter a detail dataset based on a current master dataset record. In this sample, the master dataset has “Order” records, and the detail dataset shows only lines for the current order. Moreover, the…
Quickly Create Robust Scalable Delphi Applications With Event Bus Framework
January 18, 2021
When creating a robust and large-scale application containing lots of components interacting with each other, the Delphi Event Bus framework can be a great solution to maintain loose coupling and building a consistent platform.
If you know Bus Topology from Networking classes back in your Computer Science classes, you can easily understand what is Event Bus framework, because they are quite…
Learn How Easy It Can Be To Update Your C++ Builder Projects With The Embarcadero Migration Team
January 18, 2021
Stephen, Mary, and Al are back and walk you through the process of modernizing and migrating a legacy C++ application to the new C++Builder 10.4, specifically incorporating InterBase and FireDAC connections, among other innovations.
Yesterday’s Tools Won’t Cut…
Learn How Easy It Is To Connect To Microsoft SQL Server In Windows Delphi Development
January 17, 2021
This sample allows the user to create a temporary connection definition at run-time and the master-details relationship between datasets using TFDQuery to work with MSSQL databases.
Location
You can find theMSSQLsample project at:
Start | Programs |…
Learn More About The Powerful Macros Property Of IFDPhysCommand With FireDAC In Delphi
January 16, 2021
The sample allows you to modify the macro values at run time.Note: See thePreprocessing Command Texttopic for more information about parameterizing SQL command texts.
Location
You can find theMacrossample project at:
Start | Programs | Embarcadero RAD Studio Sydney | Samples and then navigate to: Object PascalDatabaseFireDACSamplesPhys…
Quick Logger Is A Powerful Enterprise-Grade Asynchronous Logger For Delphi
January 15, 2021
Library for logging on files, console, memory, email, rest, event log, Syslog, slack, telegram, Redis, logstash, elasticsearch, influxdb, graylog, Sentry, Twilio, ide debug messages and throw events for Delphi Firemonkey (Windows/Linux/OSX/IOS/Android).
Quick…
Easily Create Ultra-Fast C++ Applications With Low-Level libsimdpp Library In C++Builder
January 15, 2021
Single Instruction Multiple Data is a class of parallel computers. It represents computers with various processing components that perform the same work on multiple points simultaneously. Moreover, most recent CPU designs combine SIMD instruction to enhance the production of…
Delphiimplementation of JWT (JSON Web Token) and the JOSE (JSON Object Signing and Encryption) specification suite. This library supports the JWS (JWE support is planned) compact serializations with several JOSE algorithms.
What is JOSE
JOSEis a standard that provides a general approach to signing and encryption of any content. JOSE consists of several RFC:
JWT (JSON Web…
