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Lite Edition (Version/Release March,02/2026) Disclaimer: This is not an UPDATE for the uniGUI PrintServer PRO released at 2022. This is a very stripped down version, one printer, easy to use and adapt to any current uniGUI Project. Is no longer based in GLIBWMI Library (https://getitnow.embarcadero.com/GLibWMI-13-3.3/) that has a fantastic support to windows pinting services. If you purchased the PRO version in 2022, this version is not an UPDATE to it. And no need to replace ! New Release, means, is not the same as pro version ! Intro: This solution allows you to use direct printing from a uniGUI app to one local printer. Hosting your app in VPS o ranother computer, you can share the same printer to many user. Hence, very pratical to restaurants, tickets, receipts and any situation where many users can share a single device not located in the same machine or even network. This is the minimalist solution for your uniGUI systems to print directly to a local POS printer/terminal (PDVs in Portuguese) with just one printer to handle it. No need for complex configuration or routing resources to reach a printer in another location. The printing run smoothly and no dialog to interrupt the queue or printing sequence. Description: - Allows you to print directly to a local printer from you uniGUI app/server (I recommend Epson, Zebra or any ESC/POS-"Epson standards"). Thermal, InkJet, Dot Matrix or laser technology. It supports direct PDF printing. - It supports Direct plain ESC/POS instruction, TXT, HTML/HTM and PDF. By file extension, the the VCLPrinterMonitorLite chooses which component to use for printing with out the need of any printing packages like QReport, ReportBuider, FastReport or Rave. You will never have to worry with them. This is the perfect solution if you want to share, for instance, a local printer, with an uniGUI app hosted in a VPS computer at the "cloud". Otherwise, you uniGUI app will always request authorization to simple printing since the browser does not allow direct printing. This is a internet security issue, not an uniGUI limitation. This version is more recursive, easy to use,faster and reliable for large files. With uniGUI's capabilities to server as an Endpoint and free componentes to print in many formats garantee support to any ESC/POS Printer and PDF, as well. Just create you report in PDF format and save at the uniGUIServer "temp/PrinJob" folder and let the magic happens. You can also use ESC/POS direct instructions, save in Text format and printing and print with all capabilities that this standard formar provide. More details and demo version at link below: https://www.unigui.com.br/uniGUIPRINTERServer-Lite-eng.html

This example shows how to make a simple Telegram Bot using REST API and uniGUI (same to VCL/FMX etc). The trickier part is in fact to make the the "GDM" BOT in Telegram ! So try the example below and make your own. You MUST enter the telegram bot channel (link in the demo) to see your message appears there. Try on-line Here. Project available only in the pack Silver (Pack 04) at https://www.unigui.com.br/ Visit you website https://www.unigui.com.br/ and see all projects, packages and book (See language control at top of the page to translate site). https://t.me/uniguiexpress - English https://t.me/uniguiBrazil - Portuguese See our pack of miscellaneous demos Pack 04 https://www.unigui.com.br/democetera/ <-- 77 Various projects

QrCode Reader for uniGUI That's is my new series (old "All about x topic") and now inspired in Chelsea DOES Series... (lol) here we go. This is the first experimental project for our future Pack 4 commercial/biz automation. The final version will have several other features as well as QrCode generation capability etc. This code is free and based on several JavaScript libs linked and adapted. This project design is hybrid. Restrictions: Chrome only allows WebRTC access via https or localhost. Safari ONLY https. FireFox is the most compatible of all. This is an HTML5 feature that has not yet been implemented in most browsers and many users have old versions. So check the browser version of your device and test with others browsers. Website that shows what each browser supports https://caniuse.com/#search=getUserMedia Mobile Compatibility with HTML5 http://mobilehtml5.org/ https://webrtc.github.io/samples/ https://developer.mozilla.org/en-US/docs/Web/API/WebRTC_API How to use: Copy the / files folder just below where you want to place your ISAPI or StandAlone. And let's rock ! Live Demo: https://lojasms.com.br/qrcode/qrcode.dll More Information, Resources, Books, and Project Packs visit http://www.unigui.com.br (the Brazilian portal to uniGUI). ' Enjoy... and have a good one! Sorry: but I'm experience some health problems today... tomorrow I'll post version with English Interface. Project available only in the pack Silver (Pack 04) at https://www.unigui.com.br/

Back on tracks ! This examples shows how to create "on-the-fly" a QrCode for on-line use. Very useful for products access , info. etc... The main and innovative difference to uniGUI community is that only uses a very small and practical JavaScript Lib to create a QrCode image associated to an uniCanvas that can be placed in position on your screen. Size and content is very easy to adjust. See code sample. As always you can download from https://t.me/uniguiexpress See Channel files... Or you may visit http://www.unigui.com.br and see other code packages and products. Project available only in the pack Silver (Pack 04) at https://www.unigui.com.br/