diff --git a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ProgressBar.java b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ProgressBar.java
index 46023b7..d2bf5f0 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ProgressBar.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/widgets/ProgressBar.java
@@ -337,7 +337,11 @@
  * 	<li>{@link SWT#ERROR}</li>
  * 	<li>{@link SWT#PAUSED}</li>
  * </ul>
- *
+ * <p>
+ * Note: This operation is a hint and is not supported on
+ * platforms that do not have this concept.
+ * </p>
+ * 
  * @param state the new state
  *
  * @exception SWTException <ul>