Last post Jun 24, 2010 08:34 AM by J_Batiste
Jun 22, 2010 06:39 PM|J_Batiste|LINK
I'm looking for some sample code/pointer in order to resolve the issue of speed where a foreign key needs to be populated but loading all possible values causes the edit in a formview to slow right down. We have in excess of 15,000 items in the foreign keys
list - there are three on one particular screen.
I want to display a form with a gridview and filters to allow the user to select an item then minimise back to the edit screen on selection/cancel. Anyone done anything similar/can point me in the right direction?
Jun 23, 2010 10:06 AM|sjnaughton|LINK
Hi J_Batiste, have a look at my article here
An Advanced FieldTemplate. you will also need the
Dynamic Data Futures VS2008 SP1 RTM if you want the other bits.
Note there is a full sample at the end of the article.
Jun 24, 2010 08:34 AM|J_Batiste|LINK
Thanks for replying - I've downloaded both and am trying to make head/tail of it all now.
On that note can you recommend a site/book/guide to learn the more advanced stuff - I've been through the walkthroughs, blogs of the usual suspects and I can't help feel I'm missing something. When I find a solution its generally obvious - however with
this field template and more advanced code I'm struggling.