chooser.setDialogTitle("Save Tree as postscript file");\r
chooser.setToolTipText("Save");\r
int value = chooser.showSaveDialog(this);\r
if (value == JFileChooser.APPROVE_OPTION)\r
{\r
String choice = chooser.getSelectedFile().getPath();\r
chooser.setDialogTitle("Save Tree as postscript file");\r
chooser.setToolTipText("Save");\r
int value = chooser.showSaveDialog(this);\r
if (value == JFileChooser.APPROVE_OPTION)\r
{\r
String choice = chooser.getSelectedFile().getPath();\r