Indicates when images will be loaded.
Object.defineProperty(DocumentViewerThumbnails.prototype, 'lazyLoad',
get: function(),
set: function(value)
)
lazyLoad: boolean;
If true, images will be loaded only when they are made visible on the screen. Default is false, meaning all images will attempt to load when the document is ready.
Note that even if lazy loading is not in effect, image loading will still be done in an intelligent "raindrop" / alternating up-down method, loading images in view first and then prioritizing images closer to the thumbnail view. LazyLoad will simply determine whether loading will pause after all images in the thumbnail view are loaded.
This value can be changed at any time and should take effect immediately. The LEADTOOLS Document Viewer has this value as true by default.
Note that LazyLoad is always on if the document is not read-only since pages from various documents can be added or removed in any order and at any time to the document set in the viewer.
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
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.