wxdocmdiparentframe

the wxdocmdiparentframe class provides a default top-level frame for applications using the document/view framework. this class can only be used for mdi parent frames.

it cooperates with the wxview, wxdocument, wxdocmanager and wxdoctemplates classes.

see the example application in samples/docview.

derived from

wxmdiparentframe
wxframe
wxwindow
wxevthandler
wxobject

include files

<wx/docmdi.h>

see also

document/view overview, wxmdiparentframe

members

wxdocmdiparentframe::wxdocmdiparentframe
wxdocmdiparentframe::~wxdocmdiparentframe
wxdocmdiparentframe::create
wxdocmdiparentframe::onclosewindow

wxdocmdiparentframe::wxdocmdiparentframe

wxdocmdiparentframe()

wxdocmdiparentframe(wxdocmanager* manager, wxframe *parent, wxwindowid id, const wxstring& title, const wxpoint& pos = wxdefaultposition, const wxsize& size = wxdefaultsize, long style = wxdefault_frame_style, const wxstring& name = "frame")

constructor.

wxdocmdiparentframe::~wxdocmdiparentframe

~wxdocmdiparentframe()

destructor.

wxdocmdiparentframe::create

bool create(wxdocmanager* manager, wxframe *parent, wxwindowid id, const wxstring& title, const wxpoint& pos = wxdefaultposition, const wxsize& size = wxdefaultsize, long style = wxdefault_frame_style, const wxstring& name = "frame")

creates the window.

wxdocmdiparentframe::onclosewindow

void onclosewindow(wxcloseevent& event)

deletes all views and documents. if no user input cancelled the operation, the frame will be destroyed and the application will exit.

since understanding how document/view clean-up takes place can be difficult, the implementation of this function is shown below.

void wxdocparentframe::onclosewindow(wxcloseevent& event)
{
  if (m_docmanager->clear(!event.canveto()))
  {
    this->destroy();
  }
  else
    event.veto();
}