Startup

plugins/TestingList.form

@@ -149,7 +149,9 @@
             </Component>
             <Component class="javax.swing.JButton" name="jButton2">
               <Properties>
-                <Property name="text" type="java.lang.String" value="jButton2"/>
+                <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
+                  <Image iconType="3" name="/icons/ArrowDown - 24.png"/>
+                </Property>
                 <Property name="maximumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
                   <Dimension value="[25, 25]"/>
                 </Property>
@@ -168,7 +170,9 @@
             </Component>
             <Component class="javax.swing.JButton" name="jButton1">
               <Properties>
-                <Property name="text" type="java.lang.String" value="jButton1"/>
+                <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
+                  <Image iconType="3" name="/icons/ArrowUp - 24.png"/>
+                </Property>
                 <Property name="maximumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
                   <Dimension value="[25, 25]"/>
                 </Property>

plugins/TestingList.java

@@ -345,13 +345,13 @@ public class TestingList extends Panel {
         });
         jPanel2.add(jCheckBox1, java.awt.BorderLayout.WEST);
 
-        jButton2.setText("jButton2");
+        jButton2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/icons/ArrowDown - 24.png"))); // NOI18N
         jButton2.setMaximumSize(new java.awt.Dimension(25, 25));
         jButton2.setMinimumSize(new java.awt.Dimension(25, 25));
         jButton2.setPreferredSize(new java.awt.Dimension(25, 25));
         jPanel2.add(jButton2, java.awt.BorderLayout.SOUTH);
 
-        jButton1.setText("jButton1");
+        jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/icons/ArrowUp - 24.png"))); // NOI18N
         jButton1.setMaximumSize(new java.awt.Dimension(25, 25));
         jButton1.setMinimumSize(new java.awt.Dimension(25, 25));
         jButton1.setPreferredSize(new java.awt.Dimension(25, 25));