C / C++ / MFC

for(index_array = 0; index_array < list_array.size(); ++index_array )
{
    // stuff
    for(index_main = 0; index_main < list_array[index_array].size(); ++index_main ) 
    {
       // more stuff
    }
}

const size_t list_max = list_array.size();
for( index_array = 0; index_array < list_max; ++index_array )
{
   // stuff
   const size_t array_max = list_array[index_array].size();
   for(index_main = 0; index_main < array_max; ++index_main)
   {
      //more stuff 
   }

/mnt/A_BT_DEC10/BT__PROGRAMS/A_JAN11/A_BT_LIBRARY/terminal_Bluetooth/mainwindow_Bluetooth.cpp:168: error: member reference base type 'const QStringList[10]' is not a structure or union
mainwindow_Bluetooth.cpp:168:39: error: member reference base type 'const QStringList[10]' is not a structure or union
    const size_t list_max = list_array.size();
                            ~~~~~~~~~~^~~~~

const size_t list_max = list_array.size();
 for( index_array = 0; index_array < list_max; ++index_array )
 {
    // stuff
    const size_t array_max = list_array[index_array].size();
    for(index_main = 0; index_main < array_max; ++index_main)
    {
       //more stuff
    }
 }

for (index_array = 0; index_array <  list_array[index_array].size()+1; ++index_array  )
{
    text = " index array ";
    text += QString::number(index_array);
    text += "  Array size ";
    text += QString::number(list_array[index_array].size() );
    qDebug() << text;

for (index_main = 0; index_main < list_array[index_array].size(); ++index_main)
{
    text = " main menus  ";
    text += QString::number(index_main);
    text += " ";
    text += list_array[index_array][index_main];
    text += "main menu size ";
    text += QString::number(list_array[index_array][index_main].size());
    qDebug() << text;
}
}

return 0;

{// menus processing

QList<QStringList> myList;

QStringList strlist1 = { "Blah1", "Blah2", "Blah3" };
QStringList strlist2 = { "Blah4", "Blah5", "Blah6" };
QStringList strlist3 = { "Blah7", "Blah8", "Blah9" };

myList.push_back(strList1);
myList.push_back(strList2);
myList.push_back(strList3);

  for (int mainIndex = 0; mainIndex < myList.size(); mainIndex++)
  {
     // do item stuff
  
     for (int subIndex = 0; subIndex < myList[mainIndex].size(); subIndex++)
     {
        // do some sub item stuff
     }
  }

Quote:

I am using QtCreator and if you are NOT familiar with Qt - please do not tell me to post it in Qt forum.
I have DONE that a getting nowhere fast... I am getting the usual "you do not know what you are doing"
or RTFM.

"QAction" example sub menu

int main()
{
int numStudents;
int * A;
cin >> numStudents;
A = new int[numStudents];
if (A != NULL) { A[0] = 10; A[1] = 15;}
return 0;
}