Switches the thumbnail mode on and off.
property Thumbnails;
If this property is switched to true, the view will be switched to the Thumbnail mode and the inherited ViewStyle property will be set to vsIcon.
OnThumbnailUpdated
TJamThumbnailExtractor.GetThumbnailAsImage
TJamThumbnailImage
TJamThumbnailExtractor.SetThumbnailProvider
TJamShellList.Thumbnails
ThumbnailHeight
ThumbnailWidth
JamControls.TJamFileList
