Tag Archives: QFLDSTYP()

SP_VIEWMEMOS

Posted on by vivaclipper 
VIEWMEMOS()

  Short:
  ------
  VIEWMEMOS() Popup viewing (non-edit mode) of memos

  Returns:
  --------
  Nil

  Syntax:
  -------
  VIEWMEMOS([nTop,nLeft,nBottom,nRight],[cColor],[cMemoName])

  Description:
  ------------
  VIEWMEMOS() will determine first off if there are any
  memo fields to view. If there are not, it will display a message
  to that effect and exit.

  If there is only one memo, it will be immediately
  viewed.

  If there are more than one memo, a picklist of memos
  will be popped up for selection. The memo selected will be viewed.

  [nTop,nLeft,nBottom,nRight] are the dimensions of the
  popup box.

  Default is 2,15,22,65. (Just numbers off the top of
  my head.)

  [cColor] is an optional color string. Default is
  sls_popcol().

  [cMemoName] (new to 3.5) allows you to pass in a memo name and
  bypass the "Which memo?" screen.

  Examples:
  ---------
   USE CUSTOMER

   if qfldstype("M") > 0  // qfldstyp() is a superlib function
      VIEWMEMOS()
   endif

  Source:
  -------
  S_VMEMO.PRG