if (openExistinLbl.isSelected()) {
if (filePath == null) {
throw new Exception("No File was Selected");
}
dm.importData(filePath);
data = dm.getData();
mainForm.setProjectPath(filePath);
mainForm.changeTilte(filePath);
finishDlg.setPreviousDialog(this);
finishDlg.setMainForm(mainForm);