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Optimising data retrieval display ie negating Postbacks.. ??Scenario,.. I have several LBoxes on an ASPX page, each of which's data is dependant on the selection made of the preceding one, eg States, Regions and Cities,... Select a state and server code executes on Postback to retrieve Db data of regions within the state, and on region selection, to rerieve towns/cities within that. It runs within a frameset currently, but the continual page refresh and time are things I would like to avoid. Any links or suggestions ... i guess it will have to do with script (not my strong point yet). thanks Neal -- Neal Rogers University of Cape Town |
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