.NET
iOS and macOS
Java/Android
References ▼
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 |
| Description | Path | Details |
|---|---|---|
| Main imaging demo (Windows Forms) | <installdir>\Examples\DotNet\<CS/VB>\MainDemo | Demonstrates core Raster / Document / Medical imaging functionality of LEADTOOLS, including image file import/export, image display, image processing, scanning, and more. |
| Draw demo (Windows Forms) |
<installdir>\Examples\DotNet\<CS/VB>\DrawDemo | Demonstrates how to use the LEAD RasterImage as a drawing surface. |
| Magnify glass demo (Windows Forms) | <installdir>\Examples\DotNet\<CS/VB>\MagnifyGlassDemo |
Demonstrates all options and functionality of the LEADTOOLS Viewer Control’s Magnifying Glass feature. |
| Paint while load demo (Windows Forms) | <installdir>\Examples\DotNet\<CS/VB>\PaintWhileLoadDemo | Demonstrates buffered painting of an image as the data is being loaded from an input file. |
| Image processing utility (Windows Forms) | <installdir>\Examples\DotNet\<CS/VB>\ImageProcessingUtility |
Demonstrates the wide array of Image Processing functions provide by LEADTOOLS. |
| Main imaging demo (WPF) | <installdir>\Examples\DotNet3\<CS/VB>\ProMainDemo | Demonstrates core Raster / Document / Medical imaging functionality of LEADTOOLS, including image file import/export, image display, image processing, and more. |
| File Format | Description | Redistributables |
|---|---|---|
| See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
| 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 |
| Description | Path | Details |
|---|---|---|
| Image processing demo (iOS / macOS) |
<installdir>\Examples\Xcode\<iOS / macOS>\IPDemo |
Demonstrates core Raster / Document / Medical imaging functionality of LEADTOOLS, including image file import/export, image display, image processing, scanning, and image processing. |
|
Image Viewer Demo (iOS / macOS) |
<installdir>\Examples\Xcode\<iOS / macOS>\ViewerDemo | Demonstrates features of the LEADTOOLS Image Viewer as well as basic image file import. |
| Simple Load Save demo (iOS) | <installdir>\Examples\Xcode\iOS\SimpleLoadSaveDemo | Demonstrates basic image file import / export / display support. |
| File Format | Description | Redistributables |
|---|---|---|
| See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
| 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 |
| Description | Path | Details |
|---|---|---|
| Image processing demo (Android) |
<installdir>\Examples\Android\ImageProcessingDemo |
Demonstrates core Raster / Document / Medical imaging functionality of LEADTOOLS, including image file import/export, image display and image processing. |
|
Viewer demo (Android) |
<installdir>\Examples\Android\ViewerDemo | Demonstrates features of the LEADTOOLS Image Viewer as well as basic image file import. |
|
Main demo (Java) |
<installdir>\Examples\Java\MainDemo | Demonstrates core Raster / Document / Medical imaging functionality of LEADTOOLS, including image file import/export and image processing. |
| File Format | Description | Redistributables |
|---|---|---|
| See file formats listed in Leadtools.Codecs | See Leadtools.Codecs | See redistributables for Leadtools.Codecs |
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