Made the thoughts in a list instead

src/sample/Controller.java

@@ -2,6 +2,8 @@ package sample;
 
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
+import javafx.scene.control.ListView;
+import javafx.scene.control.SelectionMode;
 import javafx.scene.control.TextArea;
 
 public class Controller {
@@ -9,6 +11,9 @@ public class Controller {
     @FXML
     private TextArea textArea;
 
+    @FXML
+    private ListView<String> listView;
+
     @FXML
     private void handleSubmit() {
 
@@ -18,21 +23,14 @@ public class Controller {
         //clear textArea
         textArea.clear();
 
-
-        //get the thought manager and add the thought to the manager
-        ThoughtManager tm = ThoughtManager.getInstance();
-        tm.add(t);
-        tm.displayList();
+        //add the thoughts to the lists
+        listView.getItems().addAll(t.getThought());
+        listView.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
 
     }
 
     public void handleHurlAll() {
-
-        //get the thought manager
-        ThoughtManager tm = ThoughtManager.getInstance();
-
         //delete all thoughts and display the list
-        tm.hurl();
-        tm.displayList();
+        listView.getItems().clear();
     }
 }

src/sample/sample.fxml

 <?xml version="1.0" encoding="UTF-8"?>
 
 <?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ListView?>
 <?import javafx.scene.control.ScrollPane?>
 <?import javafx.scene.control.TextArea?>
 <?import javafx.scene.layout.AnchorPane?>
@@ -24,6 +25,7 @@
                         <Font size="14.0" />
                      </font>
                   </Text>
+                  <ListView fx:id="listView" layoutX="37.0" layoutY="14.0" prefHeight="200.0" prefWidth="585.0" />
                </children>
             </AnchorPane>
         </content>