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See more: C++ MFC WTL
i want to use the control named windowlessrechedit.
i will call the function "CTxtWinHost::SetClientRect" When the window size changes,than the Caret always flickers.

the code
//it will be called,When the window size changes.
//OnSize will call it.
void CxRichEdit::CxSetRect(RECT rc,bool bInvalidate)
		CxRect rcScroll(rc.right-dwScrollWidth,,rc.right,rc.bottom);
	int ixMargins = GET_X_LPARAM(lpMargins);
//here,i want to chang the rect of ITextHost. 
//ITextHost m_pTwhost 
Posted 22-Feb-13 2:46am

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