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Table functions
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    Text functions
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    Topic complex Table functions
    Function maxlabel()
    Short Number of data fields (columns) in a table
    Syntax MAXLABEL(db : INTEGER) : INTEGER
    Parameter db : table handle from OpenDB
    Return Number of data fields (columns)
    See also:
    label() labelno()
    Description Example: output structure of a table 

    VAR i, db : INTEGER;

    ...

    i:=0;

    WHILE i++<=MAXLABEL(db) DO

      cgiwriteln(GetStructure(db,i))

    END;

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       Last changed: 21.10.2004
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