Embedding Files with iframe in Web Applications

iframe Attributes The iframe element supports several key attributes for file preview functionality: src: Specifies the file path to display frameborder: Cnotrols border visibility (set to "0" to hide) scrolling: Manages scrollbar behavior ("no" hides native scrollbars) height and width: Define element dimensions Advantage ...

Posted on Wed, 10 Jun 2026 17:30:27 +0000 by kamasheto

Building a Decoupled Custom Dialog System with ArkUI's Navigation.Dialog

Custom dialogs are essential in mobile application interfaces, covering modal, semi-modal, toast, and other overlay styles. A well-designed dialog component should be independent of specific UI pages and easily triggered from business logic. Common real-world needs include: Triggering dialogs from shared services (login prompts, full-screen ad ...

Posted on Wed, 03 Jun 2026 16:24:26 +0000 by sitorush

Resolving Flickering Issues in Android Dialog Components

Problem Overview When displaying Dialog components in Android applications, flickering may occur during appearance or dismissal. This visual glitch typically stems from animation rendering conlficts or window layer issues, degrading the overall user experience. Solution Approaches Disabling Animation Effects Remove or disable default animation ...

Posted on Sun, 10 May 2026 12:59:32 +0000 by mykg4orce

Building a Reusable Dialog Component in Vue.js

Vue’s component model makes it straightforward to encapsulate common UI patterns like modal dialogs. A well-designed dialog component accepts configuration through props, exposes slots for flexible content, and communicates state changes back to the parent using events. The implementation described here mimics the behavior of popular UI librari ...

Posted on Fri, 08 May 2026 11:30:49 +0000 by Jorn TK