Add keylistener to InternalFrame, not canvas

[jalview.git] / src / jalview / gui / PCAPanel.java

diff --git a/src/jalview/gui/PCAPanel.java b/src/jalview/gui/PCAPanel.java
index ea4f44e..1abeb4f 100755 (executable)
--- a/src/jalview/gui/PCAPanel.java
+++ b/src/jalview/gui/PCAPanel.java
@@ -161,6 +161,9 @@ public class PCAPanel extends GPCAPanel implements Runnable
 \r
         rc.setPoints(points, pca.getM().rows);\r
         rc.repaint();\r
+\r
+        addKeyListener(rc);\r
+\r
       }\r
      catch(OutOfMemoryError er)\r
       { JOptionPane.showInternalMessageDialog(Desktop.desktop,\r