DISPLAYING NOTIFICATION MESSAGES AND MESSAGES ON A PORTABLE ELECTRONIC DEVICE

1 . A method of displaying notification messages on a portable electronic device, the method comprising:

receiving a plurality of notification messages;

grouping a subset of notification messages of the plurality of received notification messages together into a grouped line item; and

displaying the grouped line item along with messages from a message store on the portable electronic device.

2 . The method of claim 1 further comprising displaying the subset of notification messages on detecting a selection of the grouped line item.

3 . The method of claim 2 wherein displaying the subset of notification messages comprises displaying a list of the subset of notification messages of the grouped line item by:

expanding the grouped line item to display the subset of notification messages; or

displaying the subset of notification messages in a separate panel.

4 . The method of claim 2 , further comprising invoking an application associated with the selected notification message when a selection of one of the displayed subset of notification messages is received.

5 . The method of claim 2 , further comprising invoking a reply directly when a selection of one of the displayed subset of notification messages is received.

6 . The method of claim 2 , further comprising removing a notification message from the subset of notification messages of the grouped line item once the notification message is reviewed.

7 . The method of claim 2 , further comprising removing one or more selected notification messages from the grouped line item when an indication to delete the one or more selected notification messages is received.

8 . The method of claim 1 , wherein the grouping of the subset of notification messages into the grouped line item is based upon the an application the respective notification message was received from.

9 . The method of claim 1 , wherein the grouping of the subset of notification messages into the grouped line item is based on a notification type common to the subset of notification messages.

10 . The method of claim 9 , wherein notification type of the notification messages comprises one or more of: a call notification message, a missed call notification message, a received call notification message, an application notification message, an application status notification message and a communication status notification message.

11 . The method of claim 1 wherein the grouped line item is associated with a time stamp, and wherein displaying the grouped line item along with the received messages comprises ordering the grouped line item and the messages according to the time stamp of the grouped line item and a receipt time of the messages.

12 . The method of claim 11 , further comprising:

setting the time stamp of the grouped line item according to a time one of the notification messages of the subset of notification messages was received.

13 . The method of claim 1 , further comprising:

receiving a new notification message;

adding the new notification message to the subset of notification messages of the grouped line item.

14 . The method of claim 1 , further comprising:

grouping a second subset of notification messages of the plurality of received notification messages together into a second grouped line item.

15 . A portable electronic device for displaying notification messages, the portable electronic device comprising:

a processor for executing instructions; and

a memory coupled to the processor, the memory containing instructions for configuring the portable electronic device to:

receiving a plurality of notification messages;

grouping a subset of notification messages of the plurality of received notification messages together into a grouped line item; and

displaying the grouped line item along with messages from a message store on a display of the portable electronic device.

16 . The portable electronic device of claim 15 , wherein the executed instructions further configure the portable electronic device to display the subset of notification messages on detecting a selection of the grouped line item.

17 . The portable electronic device of claim 16 , wherein displaying the subset of notification messages comprises displaying a list of the subset of notification messages of the grouped line item by:

expanding the grouped line item to display the subset of notification messages; or

displaying the subset of notification messages in a separate panel.

18 . The portable electronic device of claim 16 , wherein the executed instructions comprising invoking an application associated with the selected notification message when a selection of one of the displayed subset of notification messages is received.

19 . The portable electronic device of claim 16 , wherein the executed instructions further comprise invoking a reply directly when a selection of one of the displayed subset of notification messages is received.

20 . The portable electronic device of claim 16 , wherein the executed instructions further comprising removing a notification message from the subset of notification messages of the grouped line item once the notification message is reviewed.

21 . The portable electronic device of claim 16 , wherein instructions further comprising removing one or more selected notification messages from the grouped line item when an indication to delete the one or more selected notification messages is received.

22 . The portable electronic device of claim 15 , wherein the grouping of the subset of notification messages into the grouped line item is based upon an application the respective notification message was received from.

23 . The portable electronic device of claim 15 , wherein the grouping of the subset of notification messages into the grouped line item is based on a notification type common to the subset of notification messages.

24 . The portable electronic device of claim 23 , wherein notification type of the notification messages comprises one or more of: a call notification message, a missed call notification message, a received call notification message, an application notification message, an application status notification message and a communication status notification message.

25 . The portable electronic device of claim 15 , wherein the grouped line item is associated with a time stamp, and wherein displaying the grouped line item along with the received messages comprises ordering the grouped line item and the messages according to the time stamp of the grouped line item and a receipt time of the messages.

26 . The portable electronic device of claim 25 , wherein the instructions further comprising setting the time stamp of the grouped line item according to a time one of the notification messages of the subset of notification messages was received.

27 . The portable electronic device of claim 15 , wherein the instructions further comprising:

receiving a new notification message; and

adding the new notification message to the subset of notification messages of the grouped line item.

28 . The portable electronic device of claim 15 , wherein the executed instructions further comprising grouping a second subset of notification messages of the plurality of received notification messages together into a second grouped line item.

29 . A computer readable memory containing instructions which when executed by a processor provides a method of displaying notification messages on a portable electronic device, the instructions comprising:

instructions for receiving a plurality of notification messages;

instructions for grouping a subset of notification messages of the plurality of received notification messages together into a grouped line item; and

instructions for displaying the grouped line item along with messages from a message store on the portable electronic device.