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BT4U Lookup

BT4U Lookup. Dennis Shen. Features. User selects a route and a stop Retrieves up to the next 5 times for that stop Clicking on times lets the user see how much time is left before the bus arrives. GUI Design. Route Select. Stop Select. Go Button. Departure Times. Time Left. Process.

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BT4U Lookup

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  1. BT4U Lookup Dennis Shen

  2. Features • User selects a route and a stop • Retrieves up to the next 5 times for that stop • Clicking on times lets the user see how much time is left before the bus arrives

  3. GUI Design Route Select Stop Select Go Button Departure Times Time Left

  4. Process HttpPost AsyncTask http://bt4u.org/Images/4u-logo.gif XML of Departure Times Departure Times ListAdapter Parser Async Task (Within GUI) ListAdapter Listener Calculates time until departure

  5. Live Demo!!!

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