CGXFormulaSheet::ParseExpression

BOOL ParseExpression(LPCTSTR pszFormula, CGXFormula& fm);

pszFormula

String with formula expression

fm

Reference to a CGXFormula object where the compiled formula expression will be stored in a binary form. You can later pass this CGXFormula object to EvaluateExpression.

Remarks

Parses the given expression and returns the parsed formula expression in binary format.

Example:

   CGXFormula fm;
   CString s;
   if (ParseExpression(_T("=sin(1)"), fm)
      && EvaluateExpression(s, fm))
   {
      TRACE(_T("sin(1) = %s"), s);
   }
   else
      {
      GetError(s);
      TRACE(_T("sin(1): Error - %s"), s);
      }

See Also

 CGXFormulaSheet::EvaluateExpression

CGXFormulaSheet

 Class Overview |  Class Members