diff options
Diffstat (limited to 'dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java')
| -rw-r--r-- | dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java index 62073b85..2694605e 100644 --- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java +++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/activity/ActivityPanel.java @@ -6,10 +6,14 @@ import javax.swing.border.CompoundBorder; import org.openslx.dozmod.gui.MainWindow; -@SuppressWarnings("serial") public abstract class ActivityPanel extends JPanel { /** + * Version for serialization. + */ + private static final long serialVersionUID = -3207947029817052277L; + + /** * If this activity wants to prevent the user from closing the application, * it should return true. This makes the application ask the user to confirm * quitting. |