event.Skip() Not Working for wxMoustEvent from Inside Child's Event Handler in wxWidgets

Hi i am trying to see how event.Skip() work. But when i use it on wxEVT_LEFT_UP then it is not working. Below are the files/code that i have.

main.h

class MyApp : public wxApp
{
  public:
    virtual bool OnInit();
};

main.cpp

bool MyApp::OnInit()
{

    MyFrame *prop = new MyFrame(wxT("MyFrame"));
    prop->Show(true);

    return true;
}

myframe.h

class MyFrame : public wxFrame
{
public:
  MyFrame(const wxString& title);
  
  void OnClick(wxMouseEvent& event);

};

myframe.cpp

MyFrame::MyFrame(const wxString& title)
    : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(250, 130))
{
  MyPanel *panel = new MyPanel(this, wxID_ANY);
  panel->SetBackgroundColour(wxColour(255,255,255));
  MyButton *button = new MyButton(panel, wxID_ANY, wxT("Ok"));

  Connect( wxEVT_LEFT_UP, 
      wxMouseEventHandler(MyFrame::OnClick));

  panel->Centre();
}


void MyFrame::OnClick(wxMouseEvent& event) 
{
  std::cout << "event reached frame class" << std::endl;
  event.Skip();
}

mypanel.h

class MyPanel : public wxPanel
{
public: 
  MyPanel(wxFrame *frame, int id);

  void OnClick(wxMouseEvent& event);
};

mypanel.cpp

MyPanel::MyPanel(wxFrame *frame, int id)
    : wxPanel(frame, id)
{
  Connect( wxEVT_LEFT_UP, 
      wxMouseEventHandler(MyPanel::OnClick));
} 

void MyPanel::OnClick(wxMouseEvent& event) 
{
  std::cout << "event reached panel class" << std::endl;
  event.Skip();
}

mybutton.h

class MyButton : public wxPanel
{
public:
  MyButton(wxPanel *panel, int id, const wxString &label);

  void OnClick(wxMouseEvent& event);

};

mybutton.cpp

class MyButton : public wxPanel
{
public:
  MyButton(wxPanel *panel, int id, const wxString &label);

  void OnClick(wxMouseEvent& event);

};

Now when i click on MyButton(red in colour) on the screen then its corresponding event handler onClick() is called but inside that there is a statement event.Skip(). which should call its parent(MyPanel in this case) event handler which is not happening. What i want is that when the user clicks on the MyButton then in addition to MyButton's onClick() event handler, MyPanel's event handler and MyFrame's event handler should also be called/execute. How can i acheive this? Why is this not happening here while if i use wxEVT_COMMAND_BUTTON_CLICKED and wxCommandEventHandler then the same code works.