The Leadtools namespace provides libraries with properties, methods, events, structures and interfaces for building applications with LEADTOOLS SDKs. It is required in all applications.
Path | Target Platform |
---|---|
<installdir>\Redist\DotNet4\Win32 | x86 .NET 4 or 4.5 |
<installdir>\Redist\DotNet4\x64 | x64 .NET 4 or 4.5 |
Library | Description | Dependencies |
---|---|---|
Leadtools.dll | Core Library | - |
NuGet Package | Description | |
Leadtools.Barcode | Barcode Library to Detect, Read, and Write 1D and 2D Barcodes | |
Leadtools.Document.Sdk | Document Imaging Library | |
Leadtools.Document.Viewer.WinForms | Document Imaging Library for WinForms | |
Leadtools.Document.Viewer.Wpf | Document Imaging Library for WPF | |
Leadtools.Formats.Document | Document Formats Library | |
Leadtools.Formats.Raster.Additional | Additional Raster File Formats Library | |
Leadtools.Formats.Raster.Camera | Camera File Formats Library | |
Leadtools.Formats.Raster.Common | Common Raster File Formats Library | |
Leadtools.Formats.Vector | Vector Formats Library | |
Leadtools.Image.Processing | Image Processing Library | |
Leadtools.Ocr | OCR Library | |
Leadtools.Ocr.Languages.Additional | OCR Library plus Additional Languages | |
Leadtools.Ocr.Languages.Asian | OCR Library plus Additional Asian Languages | |
Leadtools.Pdf | PDF Library |
Name | Path | Description |
---|---|---|
Draw Demo | \Examples\Main\DotNet\DrawDemo | Demonstrates using RasterImage object as a drawing surface.
|
Main Demo | \Examples\Main\DotNet\MainDemo | Demonstrates many of the basic and advanced core features of LEADTOOLS.
|
Paint While Load Demo | \Examples\Main\DotNet\PaintWhileLoadDemo | Demonstrates painting an image to the screen while loading/decoding. Simulates receiving an image file over a slow connection. Paints the image in chunks, as it is loaded/decoded. |
Print Preview Demo | \Examples\Main\DotNet\PrintPreviewDemo | Demonstrates implementing image print preview support using LEADTOOLS. |
Main Demo (WPF) | \Examples\Main\DotNet\WPFMainDemo | Demonstrates many of the basic and advanced core features of LEADTOOLS WPF.
|
File Format | Description | Redistributables |
---|---|---|
See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
Name | Path | Description |
---|---|---|
ASP.NET Controller Demo | \Examples\Main\DotNetCore\AspNetControllerDemo | Demonstrates using the LEADTOOLS .NET Core NuGet packages to create an ASP.NET RESTful service and showcases how to use LEADTOOLS within a .NET Core Web API environment. Has three controller endpoints showcasing different LEADTOOLS engines: /Barcode/RecognizeBarcodes /Convert/ConvertImage /Ocr/GetText You can use the following sample urls to test: /Barcode/RecognizeBarcodes?uri=https://demo.leadtools.com/images/tiff/barcode1.tif /Convert/ConvertImage?uri=https://demo.leadtools.com/images/pdf/leadtools.pdf /Ocr/GetText?uri=https://demo.leadtools.com/images/tiff/ocr1.tif |
Path | Target Platform |
---|---|
<installdir>\Bin<Version>\Xcode\iOS | iOS |
<installdir>\Bin<Version>\Xcode\macOS | macOS |
Library | Description | Dependencies |
---|---|---|
Leadtools.framework | Core Library | Leadtools.Kernel.framework |
File Format | Description | Redistributables |
---|---|---|
See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
Name | Path | Description |
---|---|---|
C Application | \Examples\Main\Xcode\iOS\Objective-C\C Application | |
\Examples\Main\Xcode\iOS\Swift\C Application |
Path | Target Platform |
---|---|
<installdir>\Bin\Android\x86_64 (Android) | x86_64 Android |
<installdir>\Bin\Android\x86 (Android) | x86 Android |
<installdir>\Bin\Android\arm64-v8a (Android) | arm64-v8a Android |
<installdir>\Bin\Android\armeabi-v7a (Android) | armeabi-v7a Android |
<installdir>\Bin\Android\armeabi (Android) | armeabi Android |
<installdir>\Bin\CDLLVC10\Win32 (Windows) | x86 Windows |
<installdir>\Bin\CDLLVC10\x64 (Windows) | x64 Windows |
<installdir>\Bin\Lib\x86 (Linux) | x86 Linux |
<installdir>\Bin\Lib\x64 (Linux) | x64 Linux |
Library | Description | Jars | Native Libraries |
---|---|---|---|
leadtools.jar | Core Library |
Android libleadtools.so iOS/macOS Leadtools.framework Linux libltkrn.so Windows Ltkrnu.dll Ltkrnx.dll |
Name | Path | Description |
---|---|---|
LeadtoolsDemos (Android) | \Examples\Main\Android\LeadtoolsDemos | |
Main Demo (Java) | \Examples\Main\Java\MainDemo | Demonstrates the basic and core features of LEADTOOLS.
|
File Format | Description | Redistributables |
---|---|---|
See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
Refer to Leadtools HTML5 - Getting Started for information on JavaScript and TypeScript HTML5 support:
Leadtools.js
Leadtools.d.ts
Name | Path | Description |
---|---|---|
Annotations.JavaScript | \Examples\Main\JS\DemoLibraries\Annotations.JavaScript | |
Annotations.UserMedicalPack | \Examples\Main\JS\DemoLibraries\Annotations.UserMedicalPack | |
Demos | \Examples\Main\JS\DemoLibraries\Demos | |
Demos.Annotations | \Examples\Main\JS\DemoLibraries\Demos.Annotations | |
Demos.Basic | \Examples\Main\JS\DemoLibraries\Demos.Basic | |
Demos.Styles | \Examples\Main\JS\DemoLibraries\Demos.Styles | |
DemoServices | \Examples\Main\JS\DemoServices | |
\Examples\Main\JS\DemoServices\core | ||
\Examples\Main\JS\DemoServices\fx | ||
LeadtoolsServicesHostManager | \Examples\Main\JS\LeadtoolsServicesHostManager |
Name | Path | Description |
---|---|---|
Demos.Xamarin | \Examples\Main\Xamarin\Demos.Xamarin |
Installation and Technical Support
Unlocking Special LEAD Features
Image Processing Topics Summary
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
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