CRichEditCtrl::FindText

Статья
10/16/2008

Finds text within the rich edit control.

long FindText(
   DWORD dwFlags,
   FINDTEXTEX* pFindText 
) const;

Параметры

dwFlags
For a list of possible values, see wParam in EM_FINDTEXTEXT in the Windows SDK.
pFindText
Pointer to the FINDTEXTEX structure giving the parameters for the search and returning the range where the match was found.

Возвращаемое значение

Zero-based character position of the next match; – 1 if there are no more matches.

Заметки

You can search either up or down by setting the proper range parameters in the CHARRANGE structure within the FINDTEXTEX structure.

For more information, see EM_FINDTEXTEX message and FINDTEXTEX structure in the Windows SDK.

Пример

// Set the selection to be the first occurrence of the 
// string lpszmyString, if it is found.   
FINDTEXTEX ft;
ft.chrg.cpMin = 0;
ft.chrg.cpMax = 50;
ft.lpstrText = _T("wallaby");
long n = m_myRichEditCtrl.FindText(FR_MATCHCASE|FR_WHOLEWORD, &ft);
if (n != -1)
   m_myRichEditCtrl.SetSel(ft.chrgText);