II3ID::UnescapeString Method

Synopsis

Unescapes a string expression returned from II3IDParameter::get_Expression. This method converts a string that contains escape codes that represent non-printing and extended ASCII characters back to a string that contains the non-printing or extended characters.

IDL Function Prototype

HRESULT UnescapeString(

   [in] BSTR StringToUnescape,

   [out, retval] BSTR * UnescapedString

);

C/C++ Syntax

HRESULT UnescapeString(BSTR StringToUnescape, BSTR * UnescapedString);

Parameters

StringToUnescape

The input parameter is a string that contains escape codes instead of non-printing or extended characters.

UnescapedString

The return value is a string that contains non-printing or extended characters instead of escape codes.