Cryptography is the study of secure communications techniques that allow only the sender and intended recipient of a message to view its contents. Public Key Encryption or Asymmetric cryptography is widely used cryptography which use different keys for encryption and decryption.
Receiver needs to publish an encryption key, referred to as his public key which used for encrypt a message but…
Learn How To Use FireDAC To Work With A Firebird Database In Delphi
October 29, 2020
TheFirebirdgetting started sample shows how to use FireDAC with Firebird databases. This sample allows the user to do:
Temporaryconnection definitionat run time.Master-details relationship between datasets usingTFDQuery.Transactions handling…
Learn How To Populate A Database With Data Using An XML Document In This FireDAC Sample For Delphi
October 29, 2020
The FireDAC Database Connection creates a table (test_vs) and inserts data from anXML documentusing aFireDACdatabase connection.
Note: The connection to the database does not require authentication.
How to Use the Sample
Navigate to the…
In this CodeRage session, you can find out how to do these tasks:
Overview of OpenXml filesGetting the file propertiesCreating a simple Word fileCreating a complex Word file
XML files are ZIP files with a special format. If we open a file, for example, a Word document file with the help of a Zip Manager, you can see that file is really a zip file with an XML file in it. In the XML…
Learn How To Embed C Source Code To Delphi FireMonkey Applications
October 27, 2020
In this CodeRage session, you can explore how to embed C code into a Delphi FireMonkey project. The demo was demonstrated by Marion Candau.
Overview
How to compile C code to embed into Delphi projectHow to link the C objects to the Delphi unitsHow to call C…
EMS.NotesResource Sample is a server-client EMS demo.
It requires InterBase to be installed on the machine or to connect to a remote server. Make sure that the server is running before you run the sample. InterBase is used to store the information with the server…
Take Your Delphi VCL Apps To The Next Level With The Delphi Universal Component Library UWP Controls
October 27, 2020
Delphi Universal Component Library is the UWP controls for Delphi VCL. With this Delphi Universal Component Library, you can create UWP like programs easily. Delphi UCL gives you the ability to design modern user interfaces within Delphi VCL. The library is free and open-source on GitHub.
The main library lies over on this repository, but according to the author of the project, there…
Embarcadero Tech Partner WINSOFT provides an easy to use MAPI suite for Delphi.
What makes MAPI hard?
MAPI is hard. There is lack of clear and consistent coding, different answers provide different solutions, the solution is not in Delphi, there has to be various…
TheMacrossample shows you how to use theMacrosproperty ofTFDQueryin order to parameterize parts of the SQL query. The sample allows you to modify the macro values at run time.
Location
You can find theMacrossample project…
Learn How To Easily Customize The Appearance Of A ListView In This Delphi Sample App
October 26, 2020
Some of the use case needs to view the Multi Details Appearance for a List item in a ListView .e.g Selecting Multiple items Add or Delete from a List with Multi Detail information.Delphi/C++ Builderoffers robust components to do the job at design time or runtime with less code and made developer life easy.
ListViewMultiDetailAppearanceSample show three detail text items.