#include <wx/wx.h>
#include <wx/image.h>

#ifndef MYFRAME_H
#define MYFRAME_H

class MyFrame: public wxFrame {
    wxStaticText* label;
    wxPanel* panel;
public:
    MyFrame(wxWindow* parent, int id, const wxString& title, const wxPoint& pos=wxDefaultPosition, const wxSize& size=wxDefaultSize, long style=wxDEFAULT_FRAME_STYLE);
};
#endif // MYFRAME_H

#include "MyFrame.h"
MyFrame::MyFrame(wxWindow* parent, int id, const wxString& title, const wxPoint& pos, const wxSize& size, long style):
    wxFrame(parent, id, title, pos, size, wxDEFAULT_FRAME_STYLE)
{
    panel = new wxPanel(this, -1);
    label = new wxStaticText(panel, -1, wxT("I am the label"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);

    SetTitle(wxT("Frame"));
    
    wxBoxSizer* topSizer = new wxBoxSizer(wxVERTICAL);
    wxBoxSizer* sizer = new wxBoxSizer(wxHORIZONTAL);
    sizer->Add(label, 1, wxALIGN_CENTER_VERTICAL, 0);
    panel->SetAutoLayout(true);
    panel->SetSizer(sizer);
    sizer->Fit(panel);
    sizer->SetSizeHints(panel);
    topSizer->Add(panel, 1, wxEXPAND, 0);
    SetAutoLayout(true);
    SetSizer(topSizer);
    topSizer->Fit(this);
    topSizer->SetSizeHints(this);
    Layout();
}