CComBSTR::Empty
Frees the m_str member.
void Empty( ) throw( );
Example
CComBSTR bstr(OLESTR("abc"));
// Calls SysFreeString to free the BSTR
bstr.Empty();
ATLASSERT(bstr.Length() == 0);
Requirements
Header: atlbase.h
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Frees the m_str member.
void Empty( ) throw( );
CComBSTR bstr(OLESTR("abc"));
// Calls SysFreeString to free the BSTR
bstr.Empty();
ATLASSERT(bstr.Length() == 0);
Header: atlbase.h