Category: dotnet-twain
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Building desktop applications that interact with hardware devices like scanners and cameras has traditionally been challenging, often requiring platform-specific driver installations, complex configuration, and dealing with vendor-specific SDKs. Modern .NET development, however, provides us with powerful frameworks and libraries that simplify these interactions significantly. In this comprehensive tutorial, we’ll walk...
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In today’s digital workplace, document scanning and text recognition are vital capabilities for many business applications. In this tutorial, you’ll learn how to build a Windows document scanner application with Optical Character Recognition (OCR) using: .NET 8 C# Dynamic Web TWAIN REST API Windows.Media.Ocr API (Windows built-in OCR engine) By...
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Document digitization is a common task across various industries. Many documents—such as exam papers, legal contracts, patient records, account statements and more—contain barcodes that store crucial information. In this article, we will demonstrate how to build a .NET MAUI Windows app to digitize documents using traditional scanners (HP, Canon, Epson,...
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In .NET MAUI development, both BlazorWebView and WebView are used to display web content, but they serve different purposes and are designed for different scenarios. The BlazorWebView is specifically designed to host Blazor components in a .NET MAUI application, allowing you to reuse Blazor components and share code between web...
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Last week, we developed a desktop document scanner application using .NET MAUI and the Dynamic Web TWAIN REST API. We encountered an issue where the app’s UI, constructed with MAUI controls, behaved inconsistently on Windows and macOS. For instance, the Picker control functioned well on Windows but not on macOS....
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Dynamsoft used to offer both the .NET TWAIN SDK and the Dynamic Web TWAIN SDK. However, the .NET TWAIN SDK is no longer maintained, and the focus has shifted to the web-based Dynamic Web TWAIN SDK. Despite this shift, you can still build a desktop document scanner application in .NET...