                                                                level_clear
Chapter 8 Display and Level Operations

level_clear

    Clears all data from a range of import/display levels.  This command is
    needed when old data on a level needs to be updated with a new import
    file.  It clears all data from a range of import/display levels.  Valid
    level numbers are in the range 0 - 95 (levels 1 - 24 are sets created by
    the user and can be deleted with this command, or with the set_clear
    command).

         level_clear level1 [level2]

    Clears all data from levels level1 through level2, inclusive.
    ___________________________________________________________________________
    Options/arguments:

         level1    Level number, beginning of range, where valid entries are 0
                   - 95, inclusive
         level2    Level number, end of range, where valid entries are 0 - 95,
                   inclusive

    NOTE: If level1 is specified and level2 is not, then level2 = level1.
    ___________________________________________________________________________
    Example(s):

    To clear the (import) data in level 35, enter:

         level_clear 35
    ___________________________________________________________________________
    See also:

              import, level_dup
    ___________________________________________________________________________
