viewport.setSelectionGroup(null);\r
viewport.getColumnSelection().clear();\r
viewport.setSelectionGroup(null);\r
viewport.setSelectionGroup(null);\r
viewport.getColumnSelection().clear();\r
viewport.setSelectionGroup(null);\r
}\r
\r
public void invertSequenceMenuItem_actionPerformed(ActionEvent e)\r
{\r
SequenceGroup sg = viewport.getSelectionGroup();\r
}\r
\r
public void invertSequenceMenuItem_actionPerformed(ActionEvent e)\r
{\r
SequenceGroup sg = viewport.getSelectionGroup();\r