QTableWidget and DoubleClicked(QtableWidgetItem *) problem

[skrzypu]

Important code:

class1 
{
   class1
  {
     ...
     connect(this->ui.List,SIGNAL(itemDoubleClicked(QTableWidgetItem *)),this,SLOT(slot1(QTableWidgetItem *)));
     ...less important things
  }
 
  ...
   slot1
   {
       emit this->anotherView();
   }
}

class1 
{
   class1
  {
     ...
     connect(this->ui.List,SIGNAL(itemDoubleClicked(QTableWidgetItem *)),this,SLOT(slot1(QTableWidgetItem *)));
     ...less important things
  }
  
  ...
   slot1
   {
       emit this->anotherView();
   }
}

To copy to clipboard, switch view to plain text mode 

and in main class:

MainClass
{
   ...
   //anotherView run this method:
   void changeanotherWidget(){
	QWidget *buffor;
	buffor = this->centralWidget();
	if(buffor)
		delete buffor;
 
	this->anotherWidget= new AnotherWidget();
	this->setCentralWidget(viewPatient);
 
	...
        //some connections
        ...
     }
}

MainClass
{
   ...
   //anotherView run this method:
   void changeanotherWidget(){
	QWidget *buffor;
	buffor = this->centralWidget();
	if(buffor)
		delete buffor;
	
	this->anotherWidget= new AnotherWidget();
	this->setCentralWidget(viewPatient);
	
	...
        //some connections
        ...
     }
}

To copy to clipboard, switch view to plain text mode 

there is no more, i connect to signal anotherView only this slot

QObject::deleteLater -- don't help