JAL-1553 added applet support for the select-column-by-annotation-row feature

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

diff --git a/src/jalview/gui/AnnotationRowFilter.java b/src/jalview/gui/AnnotationRowFilter.java
index c0eea38..21c91d8 100644 (file)
--- 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