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    Text functions
    Home    Overview    Search    Impressum    Contact    Members
    Topic complex Table functions
    Function reopendb()
    Short Re-opens an already open table with other access rights
    Syntax ReOpenDB(db : INTEGER; accessmode : INTEGER) : INTEGER
    Parameter db : A table handle returned by OpenDB or SetAlias
    accessmode : The mode the table shall be reopened in (see OpenDB for details)
    Return 0 if the table access mode could not be changed for any reason
    See also:
    opendb() closedb()
    Description ReOpenDB() re-opens an already opened table handle with new access rights.
    All relation settings are kept and the table handle stays the same.

    Example 1: OpenDB + ReOpenDB + CloseDB



    VAR db : INTEGER
    IF db:=OpenDB('database/adressen.dat','',0,0) THEN //read access
      ..
      ReOpenDB(db,15) //enable write access
      ..
      CloseDB(db)
    END
    


    User comments:
    Achtung: Funktion ändert Zugriff
    User: HorstDate: 26.10.2004 10:04#1
    Vorsicht!

    Die Funktion ReOpenDB verstellt den Zugriff zur Tabelle. Dieser muss notfalls wieder neu gesetzt werden.
    Satzzeiger auch
    User: Thomas FriebelDate: 27.01.2005 11:34#12
    Der Satzzeiger wird auch auf 1 zurückgesetzt!
    Also vorher merken und danach wieder setzen.
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