QT Model/View Project doesnt show Strings from QList -

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My QTableView does not show strings from a QStringList.

I have QTableWidgetItems in QTableWidget. Should I set strings manually or show them the view automatically? In all tutorials I do not see "- & gt; setItem", they appear automatically.

I have 2 quillin edits that give QStrings to my model: 

  see zero: pushButtonClicked () {meinModel-> Setdata (txtname-> text (), txtvalue- & gt; text ()); }   
 In the set data I push the string into two questions.  
  names.push_back (name); Values.push_back (value);   
 I emit a data, indicating with index - from lower and lower.  
  QModelIndex topLeft = createIndex (names.size () + 1,0); QModelIndex bottomRights = createIndex (names.size () - 1,1); Data throwing changed (top left, right below);   
 I have QAbstractTableModel and therefore I override the column, row, row, and data method. In my data () method I return my value and name:  
  QString returnValue; If (0 == index.column ()) {returnValue = names.at (index.row ()); }   
 It compiles without all the notation, but does not work properly: (Is there anything that I'm clearly doing wrong?   
 
 
 An obvious problem is that you do not get the correct words of  datachanged .  dataChanged  This means that the  existing  item has changed its value. When you change the model's  structure  by adding / removing rows or columns You  startX Xx  and  endXxx  call - see details.  
 For example:  
  zero MyModel :: setData (const QString & name , Const QString and value) {startInsertRows (names), names.size (), names.size ()) names.push_back (name); values.push_back (value); endInsertRows ();}  < / Ex>

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