Implementing Syncfusion Angular Inputs

Uploader

The Syncfusion Angular Uploader (ejs-uploader) is a full-featured file upload component that supports asynchronous uploads, chunk uploading of large files, drag-and-drop, clipboard paste, directory upload, file validation, templates, form integration, JWT authentication, and comprehensive event handling.

Component Overview

The Syncfusion Angular Uploader provides:

• Async upload modes: Auto upload (default) or manual upload with action buttons
• Chunk upload: Split large files into configurable byte-size chunks with retry logic
• Sequential upload: Process files one at a time to reduce server traffic
• File sources: Browse dialog, drag-and-drop, clipboard paste, directory selection
• Validation: File type (extensions), min/max size, custom count limits, duplicate prevention
• Templates: Customize the file list item structure; build fully custom upload UIs
• Form support: HTML form submission, template-driven forms (ngModel), reactive forms (FormGroup)
• Accessibility: WCAG 2.2, Section 508, keyboard navigation, screen reader support
• Localization: Customize all static text via L10n