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Author Topic: Check if proxy has data?  (Read 3823 times)
militia
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« on: September 03, 2009, 03:47:41 »

HI
i have a command that makes pages and this registers mediators when called - it allso calls dataget in the proxy as i dont want to load the data for each page at the begining rather than when the page is made.

when the next page loades it removes the mediator.

if i make the page again i dont want to load the data again (dataget) - how can i check if the proxy allready has the data so i can skip the dataget part of creating a new page?


Thanks for any help offered...
Monkey
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puremvc
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« Reply #1 on: September 03, 2009, 06:04:51 »

Retrieve the proxy and check its data property. Or if you will have a collection there and are trying to see if a specific item is in the collection, expose a method on the proxy to check for the item by ID.
-=Cliff>
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