How to change CEdit font [Solved]

[econy]

Hi, I want to change several CEdit's font in a dialog based program. the dialog is a non-modal dialog,in it's OnInitDialog().

BOOL CTestFontDlg::OnInitDialog()
{
CFont * pFontNew;
LOGFONT lf; //Use to create new font
CEdit *pEdit1;
CEdit *pEdit2;
CEdit *pEdit3;

CDialog::OnInitDialog();
pApp = (CTestFont\*) AfxGetApp();

AddFontResource(TEXT("\\\\FlashDisk\\\\Startup\\\\Simsun.ttc"));	//Add font resource

if ( pApp->g\_Settings.language == LNG\_CHINESE ) {
	lf.lfHeight = 12;
	lf.lfWidth  = 0;
	memset(&lf, 0, sizeof(LOGFONT));	// Clear lf structure,use it to create the font.
	WCHAR lffn\[\] = TEXT("Simsun(OpenType)"); 
	wcscpy(lf.lfFaceName,lffn);
	lf.lfCharSet = GB2312\_CHARSET;
	pFontNew->CreateFontIndirect(&lf);
	//FontNew = CreateFontIndirect(&lf);
	
	pEdit1 = (CEdit \*) GetDlgItem( IDC\_INFO\_PL );
	pEdit2 = (CEdit \*) GetDlgItem( IDC\_INFO\_PRESS );
	pEdit3 = (CEdit \*) GetDlgItem( IDC\_INFO\_TOP );
	pEdit1->SetFont(pFontNew);
	pEdit2->SetFont(pFontNew);
	pEdit3->SetFont(pFontNew);
}

return TRUE; 

}

but once I added the if ( pApp->g_Settings.language == LNG_CHINESE ) { ... } block, the screen become black, nothing be displayed.

[econy]

Resolved