All Developer Tutorials — Page 27 of 34

Build a browser-based GS1 barcode scanner that reads GS1 DataBar, DataBar Expanded, GS1 DataMatrix, GS1 QR Code, GS1-128 and ITF-14 symbols, splits the element string with the application identifier table, verifies the GTIN check digit, and reports each data element — GTIN, expiry date, batch/lot, serial — as structured data....

Build an Angular web app that wirelessly scans paper documents from any browser using Dynamic Web TWAIN Remote Scan — no per-device driver install required

Solve MinGW GCC "undefined reference" errors when linking MSVC-built C++ DLLs. Build a shim DLL that exports C interfaces from Dynamsoft Barcode Reader v10.0 for seamless MinGW linkage.

Step-by-step tutorial to build a client-side online image converter in JavaScript using Dynamic Web TWAIN. Convert between BMP, JPEG, PNG, TIFF, and PDF with no server required.

Learn how to render and display multi-page TIFF images in the browser using JavaScript and Dynamic Web TWAIN with WebAssembly-powered libTIFF.

Build a browser-based document scanner that uploads scanned PDFs to a WebDAV server like Nextcloud using Dynamic Web TWAIN JavaScript SDK and a Python Flask backend.

Learn how to build an Android QR code scanner in Jetpack Compose with Dynamsoft Barcode Reader and Camera Enhancer (barcodereaderbundle 11.6.4000) - live CameraView preview, real-time decoding with the Capture Vision Router, and results shown directly in the Compose UI.

Step-by-step guide to building a reusable image cropper web component with Stencil.js. Supports rectangular and polygonal selections, perspective transformation, and document border detection using Dynamsoft Document Normalizer.

Step-by-step tutorial to add barcode scanning to a Glide no-code app using Dynamsoft Barcode Reader JavaScript SDK, with computed columns for ISBN price lookup.

Step-by-step JavaScript tutorial: scan documents with Dynamic Web TWAIN, run OCR with Tesseract.js, and add full-text search using FlexSearch with IndexedDB persistence.