if (dialogPolar.ShowModal() == wxID_OK) {
wxProgressDialog dlgProgress (wxString("Reconstruction Fourier"), wxString("Reconstruction Progress"), 1, getFrameForChild(), wxPD_APP_MODAL);
wxString strInterpolation (dialogPolar.getInterpolationName());
if (dialogPolar.ShowModal() == wxID_OK) {
wxProgressDialog dlgProgress (wxString("Reconstruction Fourier"), wxString("Reconstruction Progress"), 1, getFrameForChild(), wxPD_APP_MODAL);
wxString strInterpolation (dialogPolar.getInterpolationName());