Hello all,

I am working with Qt 5.0.1.

I have a class declared as:

class TestGUI : public Test, public File
in the MainWindow class I have wrote a function:

 void MainWindow:: File ()
that is called through the mechanism of Signal/Slot of MainWindow.

Within this function I would want to call a function of TestGUI
Load( File );
how can I do ?

I can not find the solution.
Help me please.