parentWindow = wxTheApp->GetTopWindow();
wxString str = wxGetTextFromUser(m_message, _("File"), m_fileName, parentWindow);
- if (str)
- {
- m_fileName = str;
- m_fileNames.Add(str);
- return wxID_OK;
- }
- else
- {
+ if (str.empty())
return wxID_CANCEL;
- }
+
+ m_fileName = str;
+ m_fileNames.Add(str);
+ return wxID_OK;
}
void wxFileDialog::GetFilenames(wxArrayString& files) const