I was just wondering why don't you return a structure from UpdateAddress that holds two keys. One is a boolean and the second is the updated Address if it was updated. This way you won't have to make two separate calls. If the update fails send false and empty address object. That should work both ways and will help minimizing individual calls to the service. Does it make sense?
-----Original Message----- From: Valy Sivec [mailto:[EMAIL PROTECTED] Sent: Monday, April 11, 2005 10:52 AM To: [email protected] Subject: RE: [flexcoders] Cairngorm framework question Exactly. I would like to use optimistic locking and want to make sure that the "update_ts" on the client matches what was stored in the db.... that's why need to refresh the data on the client after the data was updated.... the "update_ts" gets populated via database trigger... In the meantime if the update_ts was altered, raise an error to refresh the data before editing. Valy --- "Mehdi, Agha" <[EMAIL PROTECTED]> wrote: > You can execute command from another command. Just import > EventBroadcaster into the calling command and do > EventBroadcaster.getInstance().broadcastEvent("getPhysicalAddress", > indi_id > ) from the resulthandler. > > One question though. What does GetPhysicalAddress() do? Dos it get the > same address as you're updating? > > Thanks > > -----Original Message----- > From: Valy Sivec [mailto:[EMAIL PROTECTED] > Sent: Monday, April 11, 2005 9:49 AM > To: [email protected] > Subject: [flexcoders] Cairngorm framework question > > > Guys, > > I'm using Cairngorm framework which is great but I ran into a > issue....and need some help.... I want to be able execute more than > one commands as result of interacting with a UI element.... > > Scenario: Have a grid with Edit button underneath; Select a row from > the grid and want to edit the record. When I submit the edit form I > want to fire > 2 events like: > > EventBroadcaster.getInstance().broadcastEvent( > "updateAddress", addr ); > EventBroadcaster.getInstance().broadcastEvent( > "getPhysicalAddress", indi_id ); - refresh the data in the grid > > First, are the calls executed in this order all the time? and > second... I wouldn't want to execute "getPhysicalAddress" if the > "updateAddress" > fails.... > > Were you guys able to execute multiple commands in one call and sync > them? > > Am I missing something? > Thanks Valy > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > > > > Yahoo! Groups Links > > > > > > > > > ---- > This email may contain confidential and privileged material for the > sole use of the intended recipient(s). Any review, use, distribution > or disclosure by others is strictly prohibited. If you are not the > intended recipient (or authorized to receive for the recipient), > please contact the sender by reply email and delete all copies of this > message. > > To reply to our email administrator directly, send an email to > [EMAIL PROTECTED] > > Littler Mendelson, P.C. > http://www.littler.com > > > > __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new resources site! http://smallbusiness.yahoo.com/resources/ Yahoo! Groups Links ---- This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Littler Mendelson, P.C. http://www.littler.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
