https://sourceforge.net/tracker/?func=detail&atid=879332&aid=2716555&group_id=176962

- miss one file in previous commit

zkwebui/WEB-INF/src/org/adempiere/webui/component/IADTab.java

@@ -100,5 +100,11 @@ public interface IADTab extends UIPart {
 	/**
 	 * @return boolean
 	 */
-	public boolean isUseExternalSelection();		
+	public boolean isUseExternalSelection();
+
+	/**
+	 * @param index
+	 * @return IADTabpanel
+	 */
+	public IADTabpanel getADTabpanel(int index);		
 }