Re: [Wonder-disc] setting a branch delegate

[Michael P. <mp...@ma...>]

Anjo,

Thanks!  It works beautifully, with either assignment class.  Perhaps 
you could suggest a preference as I'm not sure of the performance 
differences between the two.

The problem I see now is that I can not assign branch choices with the 
syntax given in Max's post 
(http://sourceforge.net/mailarchive/message.php?msg_id=1722030).    
I'll past the quoted example below:

  >> pageConfiguration = "PickResponsesForProposal" => branchChoices =
  >> "( { branchName = "acceptProposals"; displayName = "Accept";},
  >>    { branchName = "rejectProposals"; displayName = "Reject";},
  >>    { branchName = "reviewProposals"; displayName = "Send For 
Review";},
  >>    { branchName = "forwardProposals"; displayName = "Forward To
  >> Another";})

When I try to assign branchChoices in this manner I my button labels 
show up as "Submit", but the action works correctly.  If I delete my 
branchChoices rule, the ERD2WPickListPage component appears to auto 
generate the button labels, which is nice but not quite what I'd like.

Thanks again and I think your nextPageDelegate() implementation would 
be very nice to have included in ERD2WPage.

Mike

On Sep 28, 2004, at 10:51 AM, Anjo Krank wrote:

>
> Am 28.09.2004 um 19:21 schrieb Michael Parlee:
>
>>
>> My question is what is the best method for setting a nextPageDelegate 
>> for a given page or page configuration.  I would like to be able to 
>> do it with a rule, but all the examples I can find do it 
>> programmatically.
>>
>
> That's a nice idea. You can use a ERDInstanceCreationAssignment or a 
> ERDDelayedObjectCreationAssignment (probably the latter) and have it 
> return from your page's
>
> public NextPageDelegate nextPageDelegate() {
> 	NextPageDelegate n = super.nextPageDelegate();
> 	if(n == null) {
> 		n = (NextPageDelegate)d2wContext().valueForKey("nextPageDelegate");
> 		if(n != null) {
> 			setNextPageDelegate(n);
> 		}
> 	}
> 	return n;
> }
>
> If this actually works, we could put this in ERD2WPage.
>
> Cheers, Anjo
>
>
>
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