'Usage Dim instance As ImGearThumbnailCtl Dim directory As String Dim filters As String instance.DirectoryAppend(directory, filters)
Parameters
- directory
 - Can either be specified as a DOS file path (e.g., with a drive-letter), or as a Windows file path (e.g., a UNC file path like "\\server\sharename\directory").
 - filters
 - A standard Windows file-filter string: "*.*" means all files, "*.bmp" means all BMP files, "*.JPG;*.BMP" means all BMP and JPG files.