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strange behaviour with items in WORepition
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strange behaviour with items in WORepition

  • Subject: strange behaviour with items in WORepition
  • From: jacques couzteau <email@hidden>
  • Date: Tue, 9 Sep 2003 16:08:02 +0200
hello everyone,
i'm using a WORepition in 2 different components. In the first, called Strories, i'm looping through an NSArray that contains all my stories and displays its short version and a couple of other things.

With each story there are two associated links:
1. edit: this one takes to an edit component, where the story can be changed. This one is only visible if the user the is viewing the page is identical to the one that wrote the story.
2. view that displays the stories full length and the associated comments with each story. Each comment again has an edit button, which only appears, if the user the is viewing the page is identical to the one that wrote the comment.

To accomplish that i wrote a checkUser method in session which comes in two flavours:
1. One for comparing the user with the story author
2. One for comparing the user with the comment author
It is called from a method within each component with the story or comment in question as argument.

Now the strange part:
when i loop through the NSArray of Stories the checkuser method works fine. But when i loop through story.commentss in the comment-component the item is null, even though i'm using it in many other places within the component for displaying other things such as checkin-time and change-time. which works fine, so i know that the item isn't really null. it just seems as if the method doesn't have access to it.

I've found a workaround, which is to pass the NSArray of Comments (storyItem.commentss) to my comment-component as initialisation and use that for my WORepition.

My qustion is: Is that really necessary (Is that a bug in WO or did i miss something)? I'm quite new to WO so i'm confused.


cheers

couzteau

_______
OSX 10.2.6 / mysql / WO 5.2.1 / mysql-connector-java-3.0.8-stable-bin.jar
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