}\r
\r
SequenceGroup sg = ap.av.getSelectionGroup();\r
- if (sg != null)\r
+\r
+ if (sg != null && sg.getSize()>0)\r
{\r
showText.setState(sg.getDisplayText());\r
showColourText.setState(sg.getColourText());\r
showBoxes.setState(sg.getDisplayBoxes());\r
}\r
+ else\r
+ {\r
+ remove(groupMenu);\r
+ }\r
\r
if (!ap.av.alignment.getGroups().contains(sg))\r
{\r