TBrowseDB(<nTop>, <nLeft>, <nBottom>, <nRight>)
        --> objTBrowse

        Returns a new TBrowse object with the specified coordinate settings
        and default code blocks for data source positioning within database
        files.  The default code blocks execute the GO TOP, GO BOTTOM, and
        SKIP operations.

        Note that TBrowseDB() creates an object with no column objects.  To
        make the TBrowse object usable, you must add a column for each field
        to be displayed.