C++ (Cpp) MultiColumnList::getSelectedCount示例

bool Demo6Sample::handleSelectChanged(const CEGUI::EventArgs& e)
{
    using namespace CEGUI;

    // Get access to the list
    MultiColumnList* mcl = static_cast<MultiColumnList*>(WindowManager::getSingleton().getWindow("Demo6/MainList"));

    // update the selected count
    std::string tmp("Current Selected Count: ");

    char buff[16];
    sprintf(buff, "%d", mcl->getSelectedCount());

    tmp += buff;

    WindowManager::getSingleton().getWindow("Demo6/ControlPanel/SelCount")->setText(tmp);

    // event was handled.
    return true;
}

示例#2

显示文件

文件： Sample_Demo6.cpp 项目： LiberatorUSA/GUCEF

bool Demo6Sample::handleSelectChanged(const CEGUI::EventArgs& args)
{
    using namespace CEGUI;

    // Get access to the list
    MultiColumnList* mcl = static_cast<MultiColumnList*>(static_cast<const WindowEventArgs&>(args).window->getRootWindow()->getChild("MainList"));

    // update the selected count
    std::string tmp("Current Selected Count: ");

    char buff[16];
    sprintf(buff, "%d", mcl->getSelectedCount());

    tmp += buff;

    static_cast<const WindowEventArgs&>(args).window->getRootWindow()->getChild("ControlPanel/SetItemPanel/SelCount")->setText(tmp.c_str());

    // event was handled.
    return true;
}