Getting Started | Leadtools.Web | Raster, Medical, Document Help

.NET

Redistributables Paths

For pointers to sample programs that demonstrate many features, see the table below:

Assembly - Class/Namespace	Comments
Leadtools.Web.DLL - Leadtools.Web.Controls	Contains ImageViewer, TiledImageViewer, WebImageViewer, WebIMagePanViewer, and WebThumbnailViewer web controls to view images\thumbnails on ASP.NET 2.0 web pages.
Leadtools.Web.DLL - Leadtools.Web.Handlers	Contains http handlers that process HTTP Web requests from a server that hosts an ASP.NET 2.0 web application in order to get information about an image, to get a portion of an image, or to get an entire image.

Dependencies

Library	Description	Dependencies
Leadtools.Web.dll	Core Library	Leadtools.dll
NuGet Package	Description
N/A	Not applicable

Sample Programs

Name	Path	Description
Animation Demo	\Examples\Viewers\DotNet\AnimationDemo	Demonstrates LEADTOOLS Animation features Load and save animated GIF files. Create animations from scratch, frame by frame. Control animation playback settings. Render animations.
Document Viewer Demo	\Examples\Viewers\DotNet\DocumentViewerDemo	Demonstrates Document Viewer support. View document, vector, and raster image formats in one viewer Document-specific interactive tools View and edit complex document objects and features Fully customizable user interface uses generic parent containers Maximize performance and conserve system resources through efficient large-document paging and thumbnail browsing with configurable lazy-loading Robust options and functions for managing local, global, and web cache on any device
Image Viewer Demo	\Examples\Viewers\DotNet\ImageViewerDemo	Demonstrates the LEADTOOLS Image Viewer Control features. Load and view raster or document files Automatically detect raster or vector data in the input file Load and view single or multi-page files Zoom In/Out using interactive tools Pan/Scroll using interactive tools Set layout to single/double/horizontal/vertical
Universal Viewer Demo	\Examples\Viewers\DotNet\LEADUniversalViewerDemo	View, search, and annotate documents in a cross-platform Viewer control. Create, edit, and display annotations and mark-ups.
Magnify Glass Demo	\Examples\Viewers\DotNet\MagnifyGlassDemo	Demonstrates the Magnify Glass. Provides a means of "zooming in" on the image.
Medical Viewer Demo	\Examples\Viewers\DotNet\MedicalViewerDemo	Demonstrates the DICOM/Medical image display functionality. Load datasets from DICOM and DICOM Directory Display images with full control over the cell/sub-cell layout Interactive actions: WindowLevel, Pan, Zoom, Magnify Glass Create, edit, and view image annotations Advanced animation playback
Medical Viewer Layout Demo	\Examples\Viewers\DotNet\MedicalViewerLayoutDemo	Demonstrates the customized layout support for DICOM/Medical image display functionality. Create, edit, and save custom layouts Preview layout with image data Interactive actions: WindowLevel, Pan, Zoom, Magnify Glass
Databases	\Examples\Viewers\DotNet\MedicalWebViewer\Databases
ExternalControlSample	\Examples\Viewers\DotNet\MedicalWebViewer\ExternalControlSample
Medical.WebViewer.Addins	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Addins
Medical.WebViewer.Annotations.DataAccessLayer	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Annotations.DataAccessLayer
Medical.WebViewer.Asp	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Asp
Medical.WebViewer.Core	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Core
Medical.WebViewer.ExternalControl	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.ExternalControl
Medical.WebViewer.IdP	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.IdP
Medical.WebViewer.ImageDownloadAddin	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.ImageDownloadAddin
Medical.WebViewer.Jobs	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Jobs
Medical.WebViewer.Jobs.DataAccessLayer	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Jobs.DataAccessLayer
Medical.WebViewer.JobsCleanupAddin	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.JobsCleanupAddin
Medical.WebViewer.PatientAccessRights.DataAccessAgent	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.PatientAccessRights.DataAccessAgent
Medical.WebViewer.Wado	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.Wado
Medical.WebViewer.WCF	\Examples\Viewers\DotNet\MedicalWebViewer\Medical.WebViewer.WCF
MedicalWebViewerDemo	\Examples\Viewers\DotNet\MedicalWebViewer\MedicalWebViewerDemo
WebViewerConfiguration	\Examples\Viewers\DotNet\MedicalWebViewer\WebViewerConfiguration
Viewer Overlay Demo	\Examples\Viewers\DotNet\ViewerOverlayDemo	Demonstrates owner draw features of the LEADTOOLS Image Viewer Control. Load and display images with the LEADTOOLS Image Viewer Control Draw user-defined shapes on top of the LEADTOOLS Image Viewer Control Pan, scroll, and zoom the display
Document Viewer Demo (WPF)	\Examples\Viewers\DotNet\WPFDocumentViewerDemo	Demonstrates Document Viewer support. View document, vector, and raster image formats in one viewer Document-specific interactive tools View and edit complex document objects and features Fully customizable user interface uses generic parent containers Maximize performance and conserve system resources through efficient large-document paging and thumbnail browsing with configurable lazy-loading Robust options and functions for managing local, global, and web cache on any device
Pan Window Demo (WPF)	\Examples\Viewers\DotNet\WPFPanWindowDemo	Demonstrates the LEADTOOLS WPF Viewer and Pan Windows features. Load and display images using the automated pan window control.
Image List Demo (WPF)	\Examples\Viewers\DotNet\WPFRasterImageListDemo	Demonstrates Image List Control features. Browse a directory for all supported images Generate thumbnails for files and display them in the LEADTOOLS Image List Control Control the options for the Image List
WPF Viewer Overlay Demo	\Examples\Viewers\DotNet\WPFViewerOverlayDemo	Demonstrates owner draw features of the LEADTOOLS WPF Image Viewer Control. Load and display images with the LEADTOOLS WPF Image Viewer Control Draw user-defined shapes on top of the LEADTOOLS WPF Image Viewer Control Pan, scroll, and zoom the display

Java/Android

Sample Programs

Name	Path	Description
Viewer Demo (Android)	\Examples\Viewers\Android\ViewerDemo	Demonstrates using the LEADTOOLS Image Viewer to display images

JavaScript

Sample Programs

Name	Path	Description
DocumentCompareDemo	\Examples\Viewers\JS\DocumentCompareDemo
Document Composer Demo	\Examples\Viewers\JS\DocumentComposerDemo	Demonstrates the ability to construct a new document from the pages of other documents. Pages can be re-ordered, added, or deleted.
Document Viewer Demo	\Examples\Viewers\JS\DocumentViewerDemo	Demonstrates using the LEADTOOLS Document Viewer SDK with HTML5 / JavaScript. Load a document from local disk or a url Draw annotations on the document Use thumbnail viewer Interactive zooming/panning
JavaScript Document Viewer Simple Demo	\Examples\Viewers\JS\DocumentViewerSimpleDemo	Demonstrates simplicity of the JavaScript Document Viewer.
Viewer Demo	\Examples\Viewers\JS\ViewerDemo	Demonstrates using the LEADTOOLS Image Viewer in HTML5 / JavaScript. Load image from URL Rotate Zoom Flip horizontal/vertical Save image
Drag and Drop Demo	\Examples\Viewers\JS\ViewerDragDropDemo	Demonstrates how the LEADTOOLS Image Viewer supports both the native HTML Drag and Drop and a custom item-based mode for both desktop and mobile devices.
Viewer Inline Demo	\Examples\Viewers\JS\ViewerInlineDemo	Demonstrates how an Image Viewer component can be embedded on a page with minimal configuration.
Viewer Simple Demo	\Examples\Viewers\JS\ViewerSimpleDemo	Demonstrates the use of typescript with LEADTOOLS with a simple web viewer example.
Viewer Styles Demo	\Examples\Viewers\JS\ViewerStylesDemo	Demonstrates how the Elements Mode of the LEADTOOLS ImageViewer can respond to CSS transitions.
Viewer Thumbnails Demo	\Examples\Viewers\JS\ViewerThumbnailsDemo	Demonstrates the thumbnail viewer using a simple thumbnail viewer and viewer example in the browser.
LEADVIEW_DocumentViewerDemo	\Examples\Viewers\JS\LEADVIEW_DocumentViewerDemo
LEADVIEW_RedactDemo	\Examples\Viewers\JS\LEADVIEW_RedactDemo

Xamarin

Sample Programs

Name	Path	Description
Document Viewer Demo	\Examples\Viewers\Xamarin\DocumentViewerDemo	Demonstrates OCR support. Shows how to use the LEADTOOLS OCR SDK to scan and extract text from image documents.
DocScanner	\Examples\Viewers\Xamarin\DocScanner

Name

Path

Description

Document Viewer Demo

\Examples\Viewers\Xamarin\DocumentViewerDemo

Demonstrates OCR support.

Shows how to use the LEADTOOLS OCR SDK to scan and extract text from image documents.

DocScanner

\Examples\Viewers\Xamarin\DocScanner

iOS and macOS

Sample Programs

Name	Path	Description
Viewer Demo	\Examples\Viewers\Xcode\iOS\Objective-C\ViewerDemo	Demonstrates using the LEADTOOLS Image Viewer to display images
	\Examples\Viewers\Xcode\iOS\Swift\ViewerDemo
	\Examples\Viewers\Xcode\macOS\Objective-C\ViewerDemo
	\Examples\Viewers\Xcode\macOS\Swift\ViewerDemo

Leadtools.Web Getting Started

Summary

.NET

Redistributables Paths

Dependencies

Sample Programs

Java/Android

Sample Programs

JavaScript

Sample Programs

Xamarin

Sample Programs

iOS and macOS

Sample Programs

See Also

Reference