two NSArrayControllers
two NSArrayControllers
- Subject: two NSArrayControllers
- From: Mark Knopper <email@hidden>
- Date: Wed, 1 Jun 2005 12:40:19 -0400
Hi. I have a bindings problem that should be simple but I am getting
a very strange result. Here is the situation: I have two
NSArrayControllers whose contentArray are bound to NSArrays in my
Controller.m code. Then I have an NSTableView where one column should
display the Name key of the arrangedObjects of the first array, and
the other column should display the Comment key of the
arrangedObjects of the second array. Seems simple, and there is a
hint on mmalc's page about this:
"You can also use this mechanism to do other things with a table
view's bindings (like pull the selection indexes from one array
controller, while displaying the arranged objects of another array
controller)."
However, when I do this, what I get is what appears to be a "("
character in the Comments column for each row. I found that if I
double click on one of these elements and paste it into TextEdit, I
get the following:
(
comment1,
comment2,
comment3,
comment4,
comment5
)
This appears to be a listing of an array of all of the commentField's
of each Comment object. How can that have happened??
I've tried a bunch of things but can't seem to figure out how to get
the correct comment to appear in the rows.
Any ideas would be *most* welcome.
Mark
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