qb45advr.hlp (Topic list)
SCREEN Function QuickSCREEN
  QuickSCREEN      Details      Example      Contents      Index
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SCREEN - a graphics function that reads a character's ASCII value
         or its color from a specified screen location
Syntax
  SCREEN (row,column[,colorflag])
    ■ row is the row number of the screen location
    ■ column is the column number of the screen location
    ■ If colorflag is not used, or has a value of 0, the character's ASCII
      code is returned. Any non-zero numeric value causes the number of
      the color.
 
See Also  SCREEN statement  ASCII Code Table  COLOR  PALETTE