Thumbnail Browser
LEADTOOLS VCL provides a thumbnail browser that browses a specified directory for images supported by LEADTOOLS. For each supported image, a thumbnail image is generated.
To browse a directory, call the BrowseDir method. For each thumbnail image generated, a ThumbnailEvent event occurs.
The browse process can be modified using the following properties:
IncludeSubDirectories property
In addition, you can modify thumbnail characteristics using these properties:
ThumbnailBackgroundColor property
ThumbnailBitsPerPixel property
To gain information about the file, from which the thumbnail images were generated, use the following properties:
The following are provided as general support for the thumbnail browser: