Bug CXTPStatusBarSwitchPane using Vector icons

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   Using vector icons in an StatusBarSwitchPane causes:
* asserts in debug build
* icons not drawn centered but left aligned

When debugging using Office2013 theme the Asset is triggered by the call to
pIcon->GetExtent()
and the left aligned drawing happens because due to sz being zeroed 
Since ICON_SMALL is used a preferred icon size, why not use a fixed icon size for vector icons?

int CXTPStatusBarThemeOffice2013::DrawStatusBarSwitchPane(CDC* pDC, CRect rcItem, CXTPStatusBarSwitchPane* pPane)
{
.....

  CXTPImageManagerIcon* pIcon =
				pPane->GetStatusBar()->GetImageManager()->GetImage(pSwitch->nID, ICON_SMALL);
  if (pIcon)
  {
     CSize sz = CXTPPaintManager::AdjustDpiIconSize(
				pIcon, pIcon->GetExtent(),
				XTP_SAFE_GET2(pPane, GetStatusBar(), GetCommandBars(), NULL),                                                  rcItem.Size()
                      );
.....

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hpuck Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 18 July 2025 Status: Offline Points: 2	Post Options Post Reply Quote hpuck Report Post Thanks(0) Quote Reply Topic: Bug CXTPStatusBarSwitchPane using Vector icons Posted: 18 July 2025 at 8:40am
	Using vector icons in an StatusBarSwitchPane causes: * asserts in debug build * icons not drawn centered but left aligned When debugging using Office2013 theme the Asset is triggered by the call to pIcon->GetExtent() and the left aligned drawing happens because due to sz being zeroed Since ICON_SMALL is used a preferred icon size, why not use a fixed icon size for vector icons? int CXTPStatusBarThemeOffice2013::DrawStatusBarSwitchPane(CDC* pDC, CRect rcItem, CXTPStatusBarSwitchPane* pPane) { ..... CXTPImageManagerIcon* pIcon = pPane->GetStatusBar()->GetImageManager()->GetImage(pSwitch->nID, ICON_SMALL); if (pIcon) { CSize sz = CXTPPaintManager::AdjustDpiIconSize( pIcon, pIcon->GetExtent(), XTP_SAFE_GET2(pPane, GetStatusBar(), GetCommandBars(), NULL), rcItem.Size() ); .....