X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fgui%2FAnnotationRowFilter.java;h=21c91d85a014989a050443abe2591df8e30fff16;hb=bd318fe40b8d07db486f47d788dcdc2df8cb9e9c;hp=c0eea38a2c86f92f3be8a636ef146d699d87aeb8;hpb=95de746a08351b07696a0c455ef37d866c8104d2;p=jalview.git

diff --git a/src/jalview/gui/AnnotationRowFilter.java b/src/jalview/gui/AnnotationRowFilter.java
index c0eea38..21c91d8 100644
--- a/src/jalview/gui/AnnotationRowFilter.java
+++ b/src/jalview/gui/AnnotationRowFilter.java
@@ -11,6 +11,7 @@ import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.util.Vector;
 
+import javax.swing.JButton;
 import javax.swing.JCheckBox;
 import javax.swing.JComboBox;
 import javax.swing.JInternalFrame;
@@ -50,6 +51,11 @@ public abstract class AnnotationRowFilter extends JPanel
   protected JTextField thresholdValue = new JTextField(20);
 
   protected JInternalFrame frame;
+
+  protected JButton ok = new JButton();
+
+  protected JButton cancel = new JButton();
+
   /**
    * enabled if the user is dragging the slider - try to keep updates to a
    * minimun