Story Category: Delphi
VOTEOnSelectCell Event in DelphiVCL Library
Muhammad Azizul Hakim
OnSelectCell event occurs before a cell in the grid is selected. Write an OnSelectCell event handler to specify whether any particular cell in the grid can be selected. The Col and Row parameters indicate the…… … Read more
4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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#Delphi26th: Powered By Delphi: Awesome Application For Supermarket Online Sales
Celebrating Delphi's 26th Anniversary
Meu Venturão is an application developed on Delphi for a supermarket chain that offers online sales. It is available through Google Play where the description is “With the application My… The post #Delphi26th: Powered By… … Read more
4 years ago in android, Delphi, delphi26, object pascal, programming, sales, shopping, Showcase, supermarket
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Have You Made Your Application Server HTTP/2 Ready?
Heru Susanto
Since early 2015, HTTP/2 was introduced as the new standard by IESG. this standard makes your application faster, simpler, and more robust. Because of the below abstraction: Reducing latency by enabling full request and response multiplexing Efficient compression… … Read more
4 years ago in Code, Delphi, developer, enterprise, programming, RAD Studio, Tech Partner
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OnDrawCell Event in DelphiVCL Library
Muhammad Azizul Hakim
OnDrawCell event Occurs when a cell in the grid needs to be drawn. We write an OnDrawCell event handler to draw the contents of all the cells in the grid. Draw on the cell using…… … Read more
4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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#Delphi26th: Astounding Desktop Synchronization Software Displays Delphi Flexibility
Celebrating Delphi's 26th Anniversary
Syncovery is developed on Delphi and you can use it to back up your data and synchronize PCs, Macs, servers, notebooks, and online storage space. According to the developer, “You… The post #Delphi26th: Astounding Desktop… … Read more
4 years ago in Amazon S3, Azure, Delphi, delphi26, dropbox, google drive, HTTP, macos, notebook, object pascal, programming, Server, Showcase, SSH, webdav, windows
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OnChange Event in DelphiVCL Library
Muhammad Azizul Hakim
OnChange event occurs when the user changes the text displayed in the edit region. We write an OnChange event handler to take specific action immediately after the user edits the text in the edit region…… … Read more
4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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#Delphi26th: Spectacular Grape Production Monitoring Application Is Created In Delphi
Celebrating Delphi's 26th Anniversary
VitiMonitoring allows monitoring of grape-production areas. Built on Delphi, the app enables qualified users to input observations, trap catches, samples, etc. that are relevant for viticulture and biodiversity. The app… The post #Delphi26th: Spectacular Grape… … Read more
4 years ago in agriculture, Delphi, delphi26, grape, monitor, monitoring, object pascal, programming, showcasae, Showcase, windows
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Example WebSockets Server And Client Chat Application
Bruno Mileto
WebSockets are gaining more and more strength with the implementation in most browsers, including for mobile devices. This article introduces briefly, the concept of WebSockets, and creates a chat app using a websockets component for… … Read more
4 years ago in Code, Delphi, delphi chat app, delphi websocket server, delphi websockets, RAD Studio, websocket delphi component, websocket delphi example, websockets
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Should a contract developer pay for their own components?
Ian Barker
I’ve been off blogging on the official Embarcadero blog here: https://blogs.embarcadero.com/author/ianbarker/ I’ve also been either occasionally guesting or moderating the TCoffeeAndCode webinar series. You can see the latest video below and subscribe to the series… … Read more
4 years ago in Delphi, replay, tcoffeeandcode, Uncategorized
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OnClick Event in DelphiVCL Library
Muhammad Azizul Hakim
OnClick event occurs when the user clicks the control. We use the OnClick event handler to respond when the user clicks the control. If the control has an associated action, and that action has an…… … Read more
4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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#Delphi26th: Helpful Workout Application Is Delphi Powered
Celebrating Delphi's 26th Anniversary
Pro-Workout was designed to help you get a better workout by helping you apply the concept of “Time Under Tension”. This app, developed in Delphi, will allow you to enter… The post #Delphi26th: Helpful Workout… … Read more
4 years ago in android, Delphi, delphi26, FireMonkey, FMX, object pascal, programming, Showcase, windows, workout
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Developer Stories: Georgi Todorov Gerasimov Talks Us Through His Sophisticated File Encryption App
Embarcadero Admin
Georgi Todorov Gerasimov has been using Delphi for many years. He has a showcase entry submission (FPS-SE) at the Delphi 26th Showcase Challenge and we got to talk to him about his great Delphi experiences… … Read more
4 years ago in Delphi, developer, interview, News, object pascal, programming, Stories
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Learn ColorBoxStyles from DelphiVCL.ColorBox
Muhammad Azizul Hakim
TColorBoxStyle specifies how a color box control displays its selections. The following table lists the possible values of TColorBoxStyle: Style Meaning when included cbStandardColors The color box lists the first 16 color constants from the…… … Read more
4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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Porting old code: Delphi compiler error E2064 Left side cannot be assigned to
jpluimers
Quoting this in full because it nicely illustrated the introduction of an intermediate variable that cannot be assigned to a second time after initial setup by the with statement: [WayBack] Embarcadero Newsgroup Archive :: embarcadero.public.delphi.ide… … Read more
4 years ago in Delphi, Development, Software Development
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#Delphi26th: Interesting Blood Donation Application Is Built With Delphi
Celebrating Delphi's 26th Anniversary
Nabdha, available on Android (Arabic version) and Windows and developed in Delphi, searches for places where you can donate blood. According to the developer, “All you have to do is… The post #Delphi26th: Interesting Blood… … Read more
4 years ago in android, arabic, blood, Delphi, delphi26, donation, FMX, medical, object pascal, programming, Showcase, windows
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