+
+
+ // another customization not directly supported by the dialog: add a
+ // custom button
+ wxWindow * const btnOk = FindWindow(wxID_OK);
+ wxCHECK_RET( btnOk, "no Ok button?" );
+
+ wxSizer * const sizerBtns = btnOk->GetContainingSizer();
+ wxCHECK_RET( sizerBtns, "no buttons sizer?" );
+
+ sizerBtns->Add(new wxButton(this, wxID_RESET, "&Reset all"),
+ wxSizerFlags().Border(wxLEFT));