Re: CORRECTION: Re: More newbie questions
Re: CORRECTION: Re: More newbie questions
- Subject: Re: CORRECTION: Re: More newbie questions
- From: Randy Becker <email@hidden>
- Date: Fri, 18 Nov 2005 01:48:13 -0500
I'm using a WORepetition currently. It displays objects I want it to,
but I need to be able to perform actions on a user-selected subset of
the objects it displays. Is a WORepetition not a good way to do this?
What should I use? What is this WODisplayGroup?
-Randy
On Nov 16, 2005, at 3:23 AM, Wolfram Stebel wrote:
Am 15.11.2005 23:46 Uhr schrieb "Randy Becker" unter
<email@hidden>:
You already received valuable information on the other topics.
And finally, how can I do something like the WOExamples
WXCheckBoxList - I tried importing some of the frameworks in the
examples project, but couldn't get it to work - what I want to do is
present a list of checkboxes with a single submit button that will
perform an action on all of the objects represented by the selected
boxes.
You probably get a NSArray as the result (i.e. selectedObjects of a
***NOT
WORepetition*** *****WODisplayGroup instead*****!) of a multiple
select.
You should be able to perform an action with
NSArray.makeObjectsPerformSelector on each object, or i.e. drop all
of them
from the current EC. What else would you need?
HTH
Wolfram
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