Ria Services : Where clause with multiple items

2010-09-06 Thread David Burela
This seems like a simple problem but I am stumped. I have a screen with a number of filters. In one instance I have checkboxes of countries (Australia, China, Japan, etc). I want to filter to only show products that are located in the checked countries. So products listed in Australia OR in China

Re: Ria Services : Where clause with multiple items

2010-09-06 Thread Peter Gfader
Hi David Check out the PredicateBuilder from J. Albahiri (Nesting Predicates) Source here http://www.albahari.com/nutshell/predicatebuilder.aspx http://www.albahari.com/nutshell/predicatebuilder.aspx.peter.gfader. http://blog.gfader.com/ http://twitter.com/peitor On Mon, Sep 6, 2010 at 4:15

Re: Ria Services : Where clause with multiple items

2010-09-06 Thread David Burela
This sounded like the perfect solution. But unfortunately RIA crashes *Nested query expressions are not supported* -David Burela On 6 September 2010 16:41, Peter Gfader pe...@gfader.com wrote: Hi David Check out the PredicateBuilder from J. Albahiri (Nesting Predicates) Source here

RE: Ria Services : Where clause with multiple items

2010-09-06 Thread Steven Nagy
actually work though J From: ozsilverlight-boun...@ozsilverlight.com [mailto:ozsilverlight-boun...@ozsilverlight.com] On Behalf Of David Burela Sent: Monday, 6 September 2010 5:10 PM To: ozSilverlight Subject: Re: Ria Services : Where clause with multiple items This sounded like the perfect

RE: Ria Services : Where clause with multiple items

2010-09-06 Thread Steven Nagy
: ozsilverlight-boun...@ozsilverlight.com [mailto:ozsilverlight-boun...@ozsilverlight.com] On Behalf Of Jordan Knight Sent: Monday, 6 September 2010 7:13 PM To: ozSilverlight Subject: Re: Ria Services : Where clause with multiple items Pass the params up to the server and process it there... (just