requestSendMessage Example with Callback

    private function sendEmail():void
    {
        var msgParams:Object = {};
                msgParams[com.nextgenapp.opensocial.Message.Field.TITLE] = 'test title';
                msgParams[com.nextgenapp.opensocial.Message.Field.TYPE] = com.nextgenapp.opensocial.Message.Type.EMAIL;
       
        var message:Message = container.newMessage("test msg body", msgParams);
        container.requestSendMessage(["VIEWER"], message, sendEmailCallback);
    }     
        private function sendEmailCallback(respItem:ResponseItem):void
        {
                // note: requestSendMessage() returns ResponseItem, not DataResponse.  
                trace("sendEmailCallback");
                Alert.show("sendEmailCallback.  haderror=" + respItem.hadError());
                if (respItem.hadError()) {
                        // get the response item
                        Alert.show("sendEmailCallback.  errorCode=" + respItem.getErrorCode() + ".  errorMessage=" + respItem.getErrorMessage());
                }
        }

A full sample code can be found here: http://opensocial-tutorial-trial.googlecode.com/svn-history/r180/trunk/os-as-lib-081-test/src/SendMsgExampleOrkut.mxml