override getChildren to return nothing
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/emulated/datetime/org/eclipse/swt/widgets/DateTime.java b/bundles/org.eclipse.swt/Eclipse SWT/emulated/datetime/org/eclipse/swt/widgets/DateTime.java
index a369692..bf4d73c 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/emulated/datetime/org/eclipse/swt/widgets/DateTime.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/emulated/datetime/org/eclipse/swt/widgets/DateTime.java
@@ -665,6 +665,11 @@
 	return result;
 }
 
+public Control [] getChildren () {
+	checkWidget();
+	return new Control [0];
+}
+
 int getDate(int cell) {
 	int day = calendar.get(Calendar.DAY_OF_MONTH);
 	calendar.set(Calendar.DAY_OF_MONTH, 1);