diff --git a/generateGui.go b/generateGui.go
index 87a583e..b9cd5a5 100644
--- a/generateGui.go
+++ b/generateGui.go
@@ -389,15 +389,47 @@ func guiStringFuncs(w io.Writer, ZOOPB string, FRUITS string, FRUIT string) {
 	fmt.Fprintln(w, "		// r.Attr.Width = int32(sf.Width)")
 	fmt.Fprintln(w, "		// r.Attr.Type = guipb.ColAttr_TIME")
 	fmt.Fprintln(w, "")
+
 	fmt.Fprintln(w, "		for m := range mt.x.IterAll() {")
 	fmt.Fprintln(w, "			t := sf.f(m)")
-	fmt.Fprintln(w, "			var goTime time.Time")
-	fmt.Fprintln(w, "			goTime = t.(time.Time)")
-	fmt.Fprintln(w, "			tsProto := timestamppb.New(goTime)")
-	fmt.Fprintln(w, "			anyProto, err := anypb.New(tsProto)")
-	fmt.Fprintln(w, "			_ = err      // do something with err someday (?)")
-	fmt.Fprintln(w, "			r.Vals = append(r.Vals, anyProto)")
+	fmt.Fprintln(w, "			switch r.Attr.Type {")
+	fmt.Fprintln(w, "			case guipb.ColAttr_STRING:")
+	fmt.Fprintln(w, "				// anyProto, err := anypb.New(tsProto)")
+	fmt.Fprintln(w, "				stringValue := wrapperspb.String(t.(string))")
+	fmt.Fprintln(w, "				anyProto, err := anypb.New(stringValue)")
+	fmt.Fprintln(w, "				_ = err // do something with err someday (?)")
+	fmt.Fprintln(w, "				r.Vals = append(r.Vals, anyProto)")
+	fmt.Fprintln(w, "				// return col.Vals[row] true")
+	fmt.Fprintln(w, "			case guipb.ColAttr_INT:")
+	fmt.Fprintln(w, "			//	var finalInt int32")
+	fmt.Fprintln(w, "			//	// 1. Check if the Any contains an Int32Value")
+	fmt.Fprintln(w, "			//	if anyVal.MessageIs(&wrapperspb.Int32Value{}) {")
+	fmt.Fprintln(w, "			//		var intValue wrapperspb.Int32Value")
+	fmt.Fprintln(w, "			//		// 2. Unmarshal into the wrapper")
+	fmt.Fprintln(w, "			//		if err := anyVal.UnmarshalTo(&intValue); err == nil {")
+	fmt.Fprintln(w, "			//			// 3. Get the native Go int32 from the wrapper")
+	fmt.Fprintln(w, "			//			finalInt = intValue.GetValue()")
+	fmt.Fprintln(w, "			//		}")
+	fmt.Fprintln(w, "			//	}")
+	fmt.Fprintln(w, "")
+	sfmt := "\"" + "%" + "d" + "\""
+	fmt.Fprintln(w, "			//	return fmt.Sprintf("+sfmt+", finalInt), true")
+	fmt.Fprintln(w, "			case guipb.ColAttr_DURATION:")
+	fmt.Fprintln(w, "			case guipb.ColAttr_TIME:")
+	fmt.Fprintln(w, "				var goTime time.Time")
+	fmt.Fprintln(w, "				goTime = t.(time.Time)")
+	fmt.Fprintln(w, "				tsProto := timestamppb.New(goTime)")
+	fmt.Fprintln(w, "				anyProto, err := anypb.New(tsProto)")
+	fmt.Fprintln(w, "				_ = err // do something with err someday (?)")
+	fmt.Fprintln(w, "				r.Vals = append(r.Vals, anyProto)")
+	fmt.Fprintln(w, "			default:")
+	fmt.Fprintln(w, "				log.Info(\"cell unhandled type\", r.Attr.Type)")
+	fmt.Fprintln(w, "			}")
+	fmt.Fprintln(w, "			// cellTime := r.Vals[row]")
+	fmt.Fprintln(w, "			// s := shell.FormatDuration(time.Since(cellTime.AsTime()))")
 	fmt.Fprintln(w, "		}")
+	fmt.Fprintln(w, "")
+
 	fmt.Fprintln(w, "		mt.pb.AnyCols = append(mt.pb.AnyCols, r)")
 	fmt.Fprintln(w, "		return true")
 	fmt.Fprintln(w, "	}")