int result = fc.showSaveDialog(new JPanel());\r
if (result == JFileChooser.APPROVE_OPTION) {\r
currentFile = fc.getSelectedFile().getPath();\r
+ currentFile = Tools.addPathExt(currentFile, DataType.RETURN_TYPE_TEXT);\r
try {\r
vtcc.saveFile(currentFile);\r
} catch (IOException e) {\r