27.2 Frames (cont.)

• The frame is initialized in the constructor.

  BasicApp::BasicApp()
  {
     frame = new wxFrame(NULL, -1, 
        "My First GUI Program");
  }

• The parameters indicate the frame has no parent window, a default window ID, and is called "My First GUI Program"
• In the OnInit functions, you show the frame and return true to indicate that the initialization was successful.

  bool BasicApp::OnInit()
  {
     frame->Show(true);
     return true;
  }

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