Story Category: Delphi

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Learn How To Use Connection Pooling With A Multi-threaded Environment In Delphi

Konstantin Tomov Konstantin Tomov This sample implements a multithreaded application, where each thread uses the IFDPhysConnection interface to establish a connection. The multiple connection establishments may lead to performance degradation across the whole system. To avoid this, you can enable the Pooled property to use… … Read more 4 years ago in Code, Connection, database, Delphi, firedac, object pascal, Pooling, programming, RAD Studio, windows 0

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Learn How To Build A REST API App For iOS In 45 Minutes With Delphi

Muminjon Muminjon In this CodeRage session, you can find the most valuable information and best practices on building an application for iOS using Delphi FireMonkey. Easily learn how to build a real-world application using Delphi FireMonkey! Overview:… … Read more 4 years ago in Code, Delphi, delphi ios, FireMonkey, firemonkey ios, firemonkey rest, ios, object pascal, programming 0

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Easily Pass Variables Between Python And Your Python GUI Windows Front End Built In Delphi Or C++

Python GUI Admin Python GUI Admin Want to build a Delphi/C++ builder Application that should exchange values between Delphi and Python Objects. Not sure how to do it? Python4Delphi has two powerful components to achieve this faster, you can use either…… … Read more 4 years ago in C++, cbuilder, Delphi, GuiProgramming, Learn Python, object pascal, programming, Python, python gui, windows 0

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Migrating GExperts settings

dummzeuch dummzeuch Somebody just asked me whether there is a simple way to migrate GExperts settings from Delphi XE7 to a new version. The short answer is: No, but some experts (or rather: some functionality, because not… … Read more 4 years ago in Delphi, GExperts 0

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Quickly Transfer Variant Arrays Between Python And Your Windows GUI App Front End

Python GUI Admin Python GUI Admin Do you need to exchange a variant array between Delphi and Python Quickly? Python4Delphi offers the TPythonModule component which has a method and procedure to exchange a variant array. This post guides you to do…… … Read more 4 years ago in C++, Code, Delphi, GuiProgramming, Learn Python, object pascal, programming, Python, python gui, windows 0

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Flexible Brotli Compression Library For Your Windows Delphi/C++ Builder VCL And FMX Apps

Muminjon Muminjon Intro Most of Delphi and C++ Builder developers utilize preinstalled components and libraries to compress and decompress files. For instance, the System.Zlib which supports gzip and deflate, the System.Zip is also helpful to handle .zip… … Read more 4 years ago in brotli for windows, brotli libraries, brotli library for c++ builder, brotli library for delphi, C++, cbuilder, data compression in c++ builder, data compression in delphi, Delphi, how to compress files in c++ builder, how to compress files in delphi, learn c++ builder, learn delphi programming language, object pascal, Tech Partner 0

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Build Powerful Python GUI Apps For Windows Using Events With Delphi And C++

Python GUI Admin Python GUI Admin An event links an occurrence in the system with the code that responds to that occurrence. The occurrence triggers the execution of a procedure called an event handler. The event handler performs the tasks that…… … Read more 4 years ago in C++, Delphi, events, GuiProgramming, Learn Python, object pascal, programming, Python, python gui, Win32, windows 0

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Learn How to Declare Variable in A Delphi Project in This Learn Delphi Video

Milton Coyne Milton Coyne In this Delphi Programming tutorial video, we are going to learn more about the variables and what exactly is their role in Delphi programming. According to the video, variables are containers or placeholders in memory… … Read more 4 years ago in Delphi, Learn, learn delphi, object pascal, programming, Videos 0

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Quickly Work With A COMPort On Linux With Delphi Using A WINSOFT library

Diego Souza Diego Souza For you who works with COM Port Applications on linux, this is the most easy and fast way to connect, write and read info. Using  COMPORT for linux you can do it within literally few… … Read more 4 years ago in comport, Delphi, FMXLinux, linux, object pascal, programming, RAD Studio, Tech Partner, Ubuntu, Winsoft 0

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Learn To Build A Python GUI For Solving Complex Tasks With Powerful OpenCV Library In A Delphi Windows App

Nataliia Fedchenko Nataliia Fedchenko Are you looking for a powerful machine learning library? Try OpenCV library for Python. You can run it with Python for Delphi (P4D). P4D is a free and simple with which you can run Python… … Read more 4 years ago in C++, cbuilder, Code, computer vision, Delphi, Machine Learning, Python 0

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Build Python GUI Apps With Threading, Console Access, And Command Line Arguments On Windows

Python GUI Admin Python GUI Admin We know how to do Multithreading in Delphi. How about a simple python script that performs threading in Python and runs the script in the Delphi application? This brings the advantage of using existing multithreaded…… … Read more 4 years ago in Delphi, GuiProgramming, Learn Python, object pascal, programming, Python, python gui, threading, windows, Windows Console 0