• fixed bug: wrong content of lists after de-selecting dropdown menu while filtering for images/lectures

• added single line selection restriction to lists

• removed some unused imports

1 files changed, 6 insertions, 0 deletions

diff --git a/dozentenmodul/src/main/java/gui/lecture/PermissionEditLecture_GUI.java b/dozentenmodul/src/main/java/gui/lecture/PermissionEditLecture_GUI.java
index 73b2f1ca..ccfb9552 100644
--- a/dozentenmodul/src/main/java/gui/lecture/PermissionEditLecture_GUI.java
+++ b/dozentenmodul/src/main/java/gui/lecture/PermissionEditLecture_GUI.java
@@ -208,6 +208,12 @@ public class PermissionEditLecture_GUI extends JFrame {
 			public void mouseClicked(MouseEvent e) {
 				checkIntegrity(-1);
 			}
+			@Override
+			public void mouseReleased(MouseEvent e) {
+
+				table.clearSelection(); //just one row is selectable
+				table.setRowSelectionInterval(table.rowAtPoint(e.getPoint()), table.rowAtPoint(e.getPoint())); 
+			}
 		});
 		
 		table.setModel(model);