X-Hacker.org- Paradox Engine 3.0 for C - <b>syntax:</b> int pxgetdoub(recordhandle rechandle, fieldhandle fldhandle,

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Syntax: int PXGetDoub(RECORDHANDLE recHandle, FIELDHANDLE fldHandle,
                      double *Dvalue)

Args: recHandle - record buffer handle
      fldHandle - field handle (number)
      *Dvalue   - on success:  double value of field fldHandle

Returns: PXSUCCESS (0) or error number

Synopsis: Returns (via Dvalue) the double value of field number fldHandle.
   Valid for field types N, $, and S.

   If the field is blank,  PXGetDoub returns an invalid value,  therefore,
   blank testing is strongly advised.

See Also: Example Field Types PXPutDoub PXFldBlank

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