// Verbs for WindowsLaunchFile TShellExecuteVerb = ( sevDefault, // Default action for the object, generally same as sevOpen sevEdit, // Launches an editor and opens the document for editing. If lpFile is not a document file, the function will fail. sevExplore, // Explores the folder specified by lpFile. sevOpen, // Opens the file specified by the lpFile parameter. The file can be an executable file, a document file, or a folder. sevPrint, // Prints the document file specified by lpFile. If lpFile is not a document file, the function will fail. sevProperties ); // Displays the file or folder's properties.