diff --git a/src/main/java/myutil/CSVObject.java b/src/main/java/myutil/CSVObject.java
index 4eb8a7c6c5d440ce1551b1047030a5b9b1040c16..2b4d0e4b654690edc77ae9aeee347520ffc40910 100644
--- a/src/main/java/myutil/CSVObject.java
+++ b/src/main/java/myutil/CSVObject.java
@@ -43,6 +43,7 @@ package myutil;
 
 import java.util.ArrayList;
 import java.util.BitSet;
+import java.util.UUID;
 
 /**
  * Class CSVObject
@@ -146,6 +147,20 @@ public class CSVObject  {
 
        return selectedLine[col];
    }
+
+   public int getInt(int line, int col) throws NumberFormatException {
+        String val = get(line, col);
+        return Integer.decode(val);
+   }
+
+   public UUID getUUID(int line, int col) throws IllegalArgumentException {
+       String val = get(line, col);
+       if (val == null) {
+           return null;
+       }
+       UUID uuid = UUID.fromString(val);
+       return uuid;
+   }
    
   
 }
diff --git a/src/main/java/ui/avatarinteractivesimulation/JFrameAvatarInteractiveSimulation.java b/src/main/java/ui/avatarinteractivesimulation/JFrameAvatarInteractiveSimulation.java
index 94f5bf2fac8b77efee2bece6880ba398e50675bc..7f2b315d54651cd4462b25c99d7bd6c0f07f8cd9 100755
--- a/src/main/java/ui/avatarinteractivesimulation/JFrameAvatarInteractiveSimulation.java
+++ b/src/main/java/ui/avatarinteractivesimulation/JFrameAvatarInteractiveSimulation.java
@@ -244,6 +244,7 @@ public class JFrameAvatarInteractiveSimulation extends JFrame implements AvatarS
 
     // Trace playing
     private SimulationTrace selectedTrace;
+    private CSVObject traceObject;
 
 
     public JFrameAvatarInteractiveSimulation(/*Frame _f,*/ MainGUI _mgui, String _title, AvatarSpecification _avspec) {
@@ -1167,13 +1168,14 @@ public class JFrameAvatarInteractiveSimulation extends JFrame implements AvatarS
             return;
         }
 
-        if (!SELECTED_SIMULATION_TRACE.hasContent()) {
+        selectedTrace = SELECTED_SIMULATION_TRACE;
+
+        if (selectedTrace.hasContent()) {
             return;
         }
 
-        selectedTrace = SELECTED_SIMULATION_TRACE;
-
         // Transform String into a CSV object
+        traceObject = new CSVObject(selectedTrace.getContent());
 
 
 
diff --git a/ttool/src/test/java/myutil/CSVObjectTest.java b/ttool/src/test/java/myutil/CSVObjectTest.java
index 43c75b7625fc1ac3454d87503faa72243ce649c0..55bfd94b8a7d3e21961468ab7228242db98dd698 100755
--- a/ttool/src/test/java/myutil/CSVObjectTest.java
+++ b/ttool/src/test/java/myutil/CSVObjectTest.java
@@ -39,12 +39,14 @@ package myutil;
 
 import org.junit.Test;
 
+import java.util.UUID;
+
 import static org.junit.Assert.*;
 
 public class CSVObjectTest {
-    private static String GOOD_CSV = "student, teacher, class\nfoo, too, uml\nfii, tii, os and uml ";
-    private static String BAD_CSV_1 = "student, teacher, class\nfoo, too\nfii, tii, os";
-    private static String BAD_CSV_2 = "student, teacher, class\nfoo, too, uml, os\nfii, tii, os";
+    private static String GOOD_CSV = "student, teacher, class\nfoo, 86e65064-2361-4a60-8871-efe389f6e549, 1\nfii, tii, os and uml ";
+    private static String BAD_CSV_1 = "student, teacher, 1\nfoo, too\nfii, tii, os";
+    private static String BAD_CSV_2 = "student, teacher, class\nfoo, 86e65064-2361-4a60-8871-efe389f6e549, uml, os\nfii, tii, os";
 
     @Test
     public void parsingTest() {
@@ -67,13 +69,49 @@ public class CSVObjectTest {
         assertEquals(csv.get(0, 1), "teacher");
         assertEquals(csv.get(0, 2), "class");
         assertEquals(csv.get(1, 0), "foo");
-        assertEquals(csv.get(1, 1), "too");
-        assertEquals(csv.get(1, 2), "uml");
+        assertEquals(csv.get(1, 1), "86e65064-2361-4a60-8871-efe389f6e549");
+        assertEquals(csv.get(1, 2), "1");
         assertEquals(csv.get(2, 0), "fii");
         assertEquals(csv.get(2, 1), "tii");
         assertEquals(csv.get(2, 2), "os and uml");
 
 
+        // Testing int
+        boolean hasException = false;
+        try {
+            int test = csv.getInt(0, 0);
+        } catch (NumberFormatException nfe) {
+            hasException = true;
+        }
+        assertTrue(hasException);
+
+        hasException = false;
+        try {
+            int test = csv.getInt(1, 2);
+        } catch (NumberFormatException nfe) {
+            hasException = true;
+        }
+        assertFalse(hasException);
+
+        // Testing UUID
+        boolean isIllegal = false;
+        try {
+            UUID myUUID = csv.getUUID(0, 0);
+        } catch (IllegalArgumentException iae) {
+            isIllegal = true;
+        }
+        assertTrue(isIllegal);
+
+        isIllegal = false;
+        try {
+            UUID myUUID = csv.getUUID(1, 1);
+        } catch (IllegalArgumentException iae) {
+            isIllegal = true;
+        }
+        assertFalse(isIllegal);
+
+
+
     }