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  • NetErr(<lNewError>) ➜ lError
    Checks if a database command (like: USE , APPEND et.c.) has failed in a network operation. Optionally, sets error status to <lNewError>.
    NetErr() returns .T. when files cannot be opened due to shared access violation. It happens when a process opens a file in shared mode and then an attempt is made to open this same file in exclusive mode, or when a file already opened in exclusive mode is attempted to be opened in any other mode.

  • NetName() ➜ cWorkstationName

  • NextKey( [<nInputMask>] ) ➜ nInkeyCode
    returns the value of the next key in the buffer without extracting it.

  • NoSnow(<lToggle>) ➜ NIL
    is used to suppress snow on CGA monitors. Typically, use NoSnow() in the configuration section of your application to give the user the option to suppress snow. <lToggle> is a logical value that toggles the current state of snow suppression: .T. enables the snow suppression on, while .F. disables snow suppression.

  • NToCDoW( <nDayOfWeek> ) ➜ cDay
    returns the day name of <nDayOfWeek>. returns empty string on empty/invalid (not in range 1-7) <nDayOfWeek>.

  • NToCMonth( <nMonth> ) ➜ cMonth
    the month name of <nMonth>. returns empty string on empty/invalid <nMonth> (e.g. not in range 1-12)

  • NumButtons() ➜ nButtons
    returns the number of buttons that a mouse has!

the sunset's small sailing boat Harbour Functions Dictionary   Many of the entries presented in this wiki, have been obtained from various sources (see References); however, a good number of them have been written «from scratch» (or rewritten/corrected), particularly those referring to newer Harbour functions. Anyway, it's a 'work in progress', so there might be omissions, oversights and / or errors. That said, any suggestion/correction/comment are more than welcome --many thanks, to those few who already have made contributions!

 * Copyright © 2016–present Pete D.
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