C++ (Cpp) CBCGPRibbonComboBox::GetItem Beispiele

Beispiel #1

Datei: EditFrameView.cpp Projekt: zxlooong/bcgexp

void CEditFrameView::OnFontSize ()
{
	CBCGPRibbonBar* pRibbon = ((CEditFrameDialog*) GetTopLevelFrame ())->GetRibbonBar ();
	ASSERT_VALID (pRibbon);

	CBCGPRibbonComboBox* pSizeCombo = DYNAMIC_DOWNCAST (
		CBCGPRibbonComboBox, pRibbon->FindByID (ID_FONT_SIZE));
	if (pSizeCombo == NULL)
	{
		return;
	}

	int nSize = GetTwipSize (pSizeCombo->GetItem (-1));

	if (nSize == -2)
	{
		return;
	}

	if ((nSize >= 0 && nSize < 20) || nSize > 32760)
	{
		return;
	}

	if (nSize > 0)
	{
		CCharFormat cf;
		cf.dwMask = CFM_SIZE;
		cf.yHeight = nSize;

		SetCharFormat (cf);
	}
}