help with Java JSF

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$30 - $40 USD
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1 day
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Project Description

i need some help with jsf.

attached customer bean class loads a list for richt:datatable in index.html.

1st problem

the sql query is performed 2 times instead of only once. so every dataset is two times in the list.

2nd problem

when i add datascroller and i want to switch between pages e.g.

1. 2. 3.

then on every page switch the full list is loaded again (approx. 5 sec.) .

i want that this way:

load list only once reload list when refresh in browser is pressed.


how to make a simple login page so that the datatable cannot be viewed by just calling the url.

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