CFileItemPtr fileItem = new CFileItem("example.jpg"); if(fileItem->HasThumbnail()) printf("Thumbnail available!");
void displayThumbnail(CFileItemPtr fileItem){ if(fileItem->HasThumbnail()){ CStdString thumbnailPath = fileItem->GetThumbnailPath(); // display thumbnail using thumbnailPath } }This example defines a function that takes a file item as an argument and displays its thumbnail (if available). It first checks if a thumbnail is available using HasThumbnail, and then gets the path to the thumbnail using GetThumbnailPath. The path is then used to display the thumbnail.