Story Category: Delphi

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Exploring ARM on the Desktop

Jim McKeeth Jim McKeeth In the next TCoffeeAndCode session at noon CDT on June 30th, we are taking a look at Delphi 10.4.2 on the new desktop Arm based Apple M1 CPU with both MacOS and Windows 10, with… … Read more 3 years ago in ARM, Delphi, RAD Studio, Webinar 0

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#Delphi26th: Free Color Picker Is An Amazing Advanced Color Capture Software Built In Delphi

Celebrating Delphi's 26th Anniversary Celebrating Delphi's 26th Anniversary Free Color Picker is a program that lets you capture the color of any pixel displayed on the screen and it is developed in Delphi. As stated by the developer,… The post #Delphi26th: Free Color… … Read more 3 years ago in capture color, color, color picker, Delphi, delphi26, object pascal, Open Source, programming, RGB, Showcase, windows 0

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Learn To Build A Modern, Visually Stunning Dashboard

Thushara Wedagedara Thushara Wedagedara DevExpress is a must-have component package for Delphi. It provide hundreds of component sets and you can choose your component set according to your budget and needs. When looking at dashboard solutions by DevExpress, they… … Read more 3 years ago in Bing Maps, dashboard, Delphi, Google Maps, Reporting, Showcase 0

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Learn To Build A Python GUI For Interactive Data Visualizations Using Bokeh Library In A Delphi Windows App

Muhammad Azizul Hakim Muhammad Azizul Hakim With the growing demand for Data Science and Analytics skill sets, drawing graphics programmatically is a very popular task these days. Especially the need for real-time and interactive graphics. You can easily create a GUI…… … Read more 3 years ago in Bokeh, cbuilder, data visualization, Delphi, delphi vcl, graphics, GuiProgramming, interactive data visualization, Learn Python, plot, programming, Python, python gui, python4delphi, windows, windows app 0

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#Delphi26th: Powered By Delphi: Borno Is An Impressive Free Typing Software

Celebrating Delphi's 26th Anniversary Celebrating Delphi's 26th Anniversary Borno is a free Bangla Typing Software developed in Delphi. It’s one of the most popular IME for Windows in Bangladesh. According to the developer, “Borno comes with both phonetic… The post #Delphi26th: Powered By… … Read more 3 years ago in AI, Bangladesh, Delphi, delphi26, Keyboard, keyboardlayout designer, layout designer, object pascal, programming, Showcase, typing, typing software, Unicode, windows 0

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Build A Machine Learning Solutions With Scikit-Learn Library In A Delphi Windows App

Muhammad Azizul Hakim Muhammad Azizul Hakim Are you looking for an end-to-end open-source machine learning platform, and build a nice GUI for them? You can deliver enterprise-grade machine learning solutions easily by combining Scikit-Learn and Python4Delphi library, inside Delphi and C++Builder……. … Read more 3 years ago in cbuilder, classification, Clustering, comparison between classifiers, comparison between machine learning models, dataset, Delphi, delphi vcl, GuiProgramming, K-Means, Learn Python, Machine Learning, programming, Python, python gui, python4delphi, scikit-learn, sklearn, vector quantization, windows, windows app 0

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DCOM calls from thread pool threads: CoInitialize/CoUnitialize location and expensiveness?

jpluimers jpluimers Interesting takeaway from [WayBack] DCOM calls from thread pool threads call CoInitialize* at the start, and call CoUninitialize before returning. Expensive, but necessary Related: [WayBack] 123683 – CoInitialize should be called at most once per thread… … Read more 3 years ago in .NET, C++, COM/DCOM/COM+, Delphi, Development, Software Development, Windows Development 0

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“No mapping for the Unicode character exists in the target multi-byte code page”

jpluimers jpluimers Usually when I see this error [Wayback] “No mapping for the Unicode character exists in the target multi-byte code page” – Google Search, it is in legacy code that uses string buffers where decoding or… … Read more 3 years ago in .NET, Base64, C++, Delphi, Development, Encoding, Software Development, Unicode 0

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delphi – Is it possible to define {$IFDEF} for more than one directive at once? – Stack Overflow

jpluimers jpluimers [WayBack] delphi – Is it possible to define {$IFDEF} for more than one directive at once? – Stack Overflow: use the {$IF Defined(xxx)} directive which allows boolean expressions like: {$IF Defined(xxx) OR Defined(yyy)} {$IF Defined(xxx)… … Read more 3 years ago in Delphi, Delphi 6, Development, Software Development 0

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#Delphi26th: PROLINES 8: An Incredible Marine Vessel Design Software Powered By Delphi

Celebrating Delphi's 26th Anniversary Celebrating Delphi's 26th Anniversary PROLINES 8 is a 3D CAD program for the design of virtually any type of marine vessel. As stated by the developer, “PROLINES provides 3D NURB (Non-Uniform Rational B Splines)… The post #Delphi26th: PROLINES 8:… … Read more 3 years ago in 3d, 3d cad, cad, Delphi, delphi26, Design, friction drag, hull design, hyrostatic, marine, object pascal, programming, Showcase, stability, wave, windows, yacht 0

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Build A Robust, Scalable, Real-time Websocket Client & Server

Thushara Wedagedara Thushara Wedagedara HTTP is one of, if not the most, widely used client server protocols. It has been serving up our favorite webpages, blogs and even this site for many years through its life time carried on… … Read more 3 years ago in C++, Client-Server, Clients, Delphi, HTTP, ipworks, web, Web Service, websockets 0

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Powerful Enterprise-Grade Real-Time Streaming For IoT

Thushara Wedagedara Thushara Wedagedara Did you know how easy it is with RAD Studio Delphi to add powerful, enterprise-grade real-time streaming to and from IoT devices? We’re going to show you how to get your apps to talk to… … Read more 3 years ago in AMQP, CoAP, Communication Protocol, Delphi, delphi mqtt, delphi mqtt client, iot, iot components delphi, ipworks, MQTT, RAD Studio, STOMP, techpartner 0

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Powerful, High Quality Data Visualization With TeeChart

Embarcadero Embarcadero Sooner or later software developers need to undertake the task of extracting data, transforming it into something useful and loading it into other forms of representation and storage (ETL). During that process we’ll often also… … Read more 3 years ago in add-on, chart, Delphi, News, Third-party, Video, Videos, visualization 0

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How to use the State Property

Muhammad Azizul Hakim Muhammad Azizul Hakim State property is used as an indicator for which items are selected or checked. For example, for each member of the Items array, we use State to determine whether the checkbox is selected (cbChecked), cleared…… … Read more 3 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0