Any hint on how to implement a chat screen

I have carefully reviewed the design of the INTERFACE of Google Talk, BB Messenger and Jivetalk. They are clean and large. However, I have no experience in the design of a chat page. I want to make simple as well, as most others do, divide a screen into two parts, display area and type the domain.

However, I don't know what component must be suitable to use for this two areas? How can I update the incoming messages? should I create a new field for each new message and add it to the screen? If anyone has a similar experience, please give me some Idea.

Thank you.

As you are a newbie check the link below:

http://supportforums.BlackBerry.com/Rim/Board/message?board.ID=java_dev&thread.ID=13264

There is useful information for you.

Subject of your question:

You can use the ListField and EditField class.

The upper part of the screen will be occupied by ListField instance.

Lower - instance EditField.

--------------------------

|        ListField |

|                                |

|----------------------- |

|        EditField |

--------------------------

Tags: BlackBerry Developers

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