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Markup in CXTPControlComboBox |
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scottp 
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Joined: 16 October 2006 Status: Offline Points: 59 |
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 Topic: Markup in CXTPControlComboBoxPosted: 15 April 2010 at 8:19am |
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Hi,
is it possible to use (simple) markup in a CXTPControlComboBox on a toolbar? I just want to add an icon to each item and make some items italic thanks, scott |
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mgampi
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Joined: 14 July 2003 Status: Offline Points: 1210 |
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Posted: 13 May 2010 at 4:14pm |
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Hi;
I'm also interrested in using markup in plain CComboBox or CComboBoxEx. How can this be achieved? |
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Martin Product: Xtreme Toolkit v 22.1.0, new Projects v 24.0.0 Platform: Windows 10 v 22H2 (64bit) Language: VC++ 2022 |
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scottp
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Joined: 16 October 2006 Status: Offline Points: 59 |
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Posted: 28 May 2010 at 4:38am |
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class
CControlComboBoxCustomDraw: public
CXTPControlComboBox, CXTPMarkupContext {
DECLARE_XTP_CONTROL(CControlComboBoxCustomDraw)
public:
CControlComboBoxCustomDraw(CXTPCommandBars*
pCommandBars = NULL)
{
GetCommandBar()->SetCommandBars(pCommandBars);
// Require to find Site.
ModifyListBoxStyle(0,
LBS_OWNERDRAWFIXED | LBS_HASSTRINGS);
}
void
DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct); };
//////////////////////////////////////////////////////////////////////////
// CControlComboBoxCustomDraw
IMPLEMENT_XTP_CONTROL(CControlComboBoxCustomDraw,
CXTPControlComboBox)
void CControlComboBoxCustomDraw::DrawItem(
LPDRAWITEMSTRUCT lpDrawItemStruct ) {
CString
strText;
GetLBText(lpDrawItemStruct->itemID,
strText);
CRect
rc(&lpDrawItemStruct->rcItem);
ASSERT(lpDrawItemStruct->CtlType
== ODT_LISTBOX);
CDC* pDC =
CDC::FromHandle(lpDrawItemStruct->hDC);
BOOL bSelected
= lpDrawItemStruct->itemState & ODS_SELECTED;
CXTPPaintManager*
pPaintManager = GetPaintManager();
COLORREF
crOldTextColor =
pDC->SetTextColor(pPaintManager->GetRectangleTextColor(bSelected,
FALSE, TRUE, FALSE, FALSE, xtpBarTypePopup, xtpBarPopup));
if (bSelected)
pPaintManager->DrawRectangle(pDC,
rc, TRUE, FALSE, TRUE, FALSE, FALSE, xtpBarTypePopup, xtpBarPopup);
else
pDC->FillSolidRect(rc,
pPaintManager->GetXtremeColor(COLOR_WINDOW));
CString
strMarkup = _T("<TextBlock>") + strText +
_T("</TextBlock>");
CXTPMarkupUIElement*
pElement = XTPMarkupParseText(this, strMarkup);
if (pElement)
{
rc.left
+= 3;
XTPMarkupSetDefaultFont(this, 0, pDC->GetTextColor());
XTPMarkupRenderElement(pElement,
pDC->GetSafeHdc(), rc);
XTPMarkupReleaseElement(pElement);
}
}
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