=== modified file 'dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/event/EventChartController.java'
--- dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/event/EventChartController.java	2015-01-02 11:37:51 +0000
+++ dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/event/EventChartController.java	2015-01-14 17:07:17 +0000
@@ -161,6 +161,7 @@
         @RequestParam( value = "ou", required = false ) String ou,
         @RequestParam( value = "width", defaultValue = "800", required = false ) int width,
         @RequestParam( value = "height", defaultValue = "500", required = false ) int height,
+        @RequestParam( value = "attachment", required = false ) boolean attachment,
         HttpServletResponse response ) throws IOException
     {
         EventChart chart = eventChartService.getEventChart( uid ); // TODO no acl?
@@ -177,7 +178,7 @@
 
         String filename = CodecUtils.filenameEncode( chart.getName() ) + ".png";
 
-        contextUtils.configureResponse( response, ContextUtils.CONTENT_TYPE_PNG, CacheStrategy.RESPECT_SYSTEM_SETTING, filename, false );
+        contextUtils.configureResponse( response, ContextUtils.CONTENT_TYPE_PNG, CacheStrategy.RESPECT_SYSTEM_SETTING, filename, attachment );
 
         ChartUtilities.writeChartAsPNG( response.getOutputStream(), jFreeChart, width, height );
     }