C++ (Cpp) IndexChanged示例

示例#1

文件： blacklist.cpp 项目： spaceape/animatron

void   DesktopList::setIndex(int x)
{
   if (x < 0)
       return;

   if (x < items.size())
   {
       index = x;

       updateinterface();
       emit IndexChanged(index);
   }
}

示例#2

文件： nsDeckFrame.cpp 项目： Nazi-Nigger/gecko-dev

nsresult
nsDeckFrame::AttributeChanged(int32_t         aNameSpaceID,
                              nsIAtom*        aAttribute,
                              int32_t         aModType)
{
  nsresult rv = nsBoxFrame::AttributeChanged(aNameSpaceID, aAttribute,
                                             aModType);


   // if the index changed hide the old element and make the new element visible
  if (aAttribute == nsGkAtoms::selectedIndex) {
    IndexChanged();
  }

  return rv;
}

示例#3

NS_IMETHODIMP
nsDeckFrame::AttributeChanged(PRInt32         aNameSpaceID,
                              nsIAtom*        aAttribute,
                              PRInt32         aModType)
{
  nsresult rv = nsBoxFrame::AttributeChanged(aNameSpaceID, aAttribute,
                                             aModType);


   // if the index changed hide the old element and make the new element visible
  if (aAttribute == nsGkAtoms::selectedIndex) {
    IndexChanged(PresContext());
  }

  return rv;
}

示例#4

文件： blacklist.cpp 项目： spaceape/animatron

void   DesktopList::shout()
{
       emit IndexChanged(index);
}