Method getAppIDString

Engine/AppInstance.cpp:2169–2179

} // AppInstance::execOnProjectCreatedCallback

std::string
AppInstance::getAppIDString() const
{
    if ( appPTR->isBackground() ) {
        return "app";
    } else {
        QString appID =  QString( QString::fromUtf8("app%1") ).arg(getAppID() + 1);

        return appID.toStdString();
    }
}

void
AppInstance::onGroupCreationFinished(const NodePtr& node,