--- In [email protected], Shlomi Cohen <[EMAIL PROTECTED]> wrote: > Hi > > yes you are right , and i shorten the calls for simplicity. the question is > how the the userVO object is shared among all those > View--Helper--Control--Delegate > > i understand that the helper pass it on but where is it best to define it , > on the helper ? or the view ??
After re-reading your question, I believe I answered it wrong. again. sorry. if you are asking where to put the variable declaration for the UserVO object, I would put it in the view because i would most likely want to define a validator on some of its properties. Todd Boland Charged Software > > > thanks > > Shlomi > > _____ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of charged2885 > Sent: Tuesday, June 14, 2005 10:34 PM > To: [email protected] > Subject: [flexcoders] Re: Cairngorm and popup window design question > > > disclaimer: i'm new to actionscript and caingorm so i could be mistaken. > > From what I understand, you should not be accessing any services from the > viewhelper. > Broadcast a FrontController.SAVE_USER event with the UserVO as data inside > the > viewhelper instead. this should invoke the SaveUserCommand which calls your > AccountDelegate's saveUser method which calls the service's saveUser. > > Todd Boland > Charged Software > > --- In [email protected], Shlomi Cohen <[EMAIL PROTECTED]> wrote: > > Hi > > > > This is a design question using the cairngorm framework . > > > > How is it best to implement the design pattern (MVC) proposed by the > > framework , regarding object passed from a window to a popup window , > > considering that this object needs to be accessed both in the View and > > ViewHelper > > > > for example: you have the CreateUser.mxml and the CreateUserViewHelper.as > > > > --here is CreateUser.mxml > > > > ..... > > > > public var userVO:UserVO; // this is set by the calling > window > > > > <view:CreateUserViewHelper id="helper"/> > > > > <mx:FormItem label="User Name" direction="horizontal"> > > <mx:TextInput id="txtUserName" > text="{userVO.userName}" > > width="200"/> > > </mx:FormItem> > > <mx:FormItem label="Login name" required="true" > > direction="horizontal"> > > <mx:TextInput id="txtLoginName" > > text="{userVO.loginName}" width="200"/> > > </mx:FormItem> > > <mx:button click="helper.saveUser()"/> > > > > --- here is CreateUserViewHelper.as > > > > class CreateUserViewHelper.as{ > > > > function saveUser(){ > > service.saveUser(view.userVO); // is this the best way or for > this > > class to hold it ??? > > > > } > > > > > > } > > > > Thanks > > > > Shlomi > > > > > > > > > > ______________________________________________________________________ > > This email has been scanned by the MessageLabs Email Security System. > > For more information please visit http://www.messagelabs.com/email > <http://www.messagelabs.com/email> > > ______________________________________________________________________ > > > > > _____ > > Yahoo! Groups Links > > > * To visit your group on the web, go to: > http://groups.yahoo.com/group/flexcoders/ > <http://groups.yahoo.com/group/flexcoders/> > > > * To unsubscribe from this group, send an email to: > [EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]> > > > * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service > <http://docs.yahoo.com/info/terms/> . > > > > ______________________________________________________________________ > This email has been scanned by the MessageLabs Email Security System. > For more information please visit http://www.messagelabs.com/email > ______________________________________________________________________ > > > > ______________________________________________________________________ > This email has been scanned by the MessageLabs Email Security System. > For more information please visit http://www.messagelabs.com/email > ______________________________________________________________________ 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/
