--- title: Medium | daily.dev description: A developer shares how they iteratively redesigned a JavaFX Signal Flow Simulator after receiving reviewer feedback requesting closer alignment with MATLAB... canonical: https://daily.dev/posts/medium-tovqblh78 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Medium | daily.dev og:description: A developer shares how they iteratively redesigned a JavaFX Signal Flow Simulator after receiving reviewer feedback requesting closer alignment with MATLAB... og:url: https://daily.dev/posts/medium-tovqblh78 og:image: https://api.daily.dev/og/posts/TovQblh78.png og:image:alt: Medium og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Medium **[Medium](https://daily.dev/sources/medium_js)** · 4 min read · 0 upvotes · 0 comments ## Summary A developer shares how they iteratively redesigned a JavaFX Signal Flow Simulator after receiving reviewer feedback requesting closer alignment with MATLAB Simulink's interface. Key changes included switching from a dark theme to a light Simulink-style UI, replacing curved signal connections with orthogonal routing, moving the Scope visualization to a popup window, adding block properties dialogs, extending the Scope to support dual-channel waveform rendering, and fixing JavaFX event propagation issues with wire dragging. The project uses Java 21, JavaFX, Maven, C++, and JNI, with an MVC architecture. The main takeaway is that iterating on feedback and refining UX is as important as writing working code. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [JavaFX Links of September 2026 · webtechie.be](https://daily.dev/posts/javafx-links-of-september-2026-webtechie-be-fivhnj9lf) · WebTechie · 1 upvotes · 0 comments - [JavaFX Links of December 2025](https://daily.dev/posts/javafx-links-of-december-2025-mcyiiyx8t) · Foojay.io · 0 upvotes · 0 comments - [Java UI in 2026: A Practical Guide to Desktop and Web Modernization](https://daily.dev/posts/java-ui-in-2026-a-practical-guide-to-desktop-and-web-modernization-ae0u9pmiz) · Vaadin · 0 upvotes · 0 comments --- Tags: [#java](https://daily.dev/tags/java) [View this post on daily.dev](https://daily.dev/posts/medium-tovqblh78) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Medium","url":"https://daily.dev/posts/medium-tovqblh78","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/medium-tovqblh78"},"datePublished":"2026-07-25T19:45:59.548Z","dateModified":"2026-07-25T19:46:36.562Z","description":"A developer shares how they iteratively redesigned a JavaFX Signal Flow Simulator after receiving reviewer feedback requesting closer alignment with MATLAB...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d6ab0a9a223ee01bc82d647f54feb2d2?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d6ab0a9a223ee01bc82d647f54feb2d2?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Medium","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Medium","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/medium","url":"https://daily.dev/sources/medium_js"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/medium-tovqblh78","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"java","timeRequired":"PT4M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Medium","item":"https://daily.dev/sources/medium_js"},{"@type":"ListItem","position":3,"name":"Medium"}]} ```