Re: WOPopupButton Confusion...
Re: WOPopupButton Confusion...
- Subject: Re: WOPopupButton Confusion...
- From: James Cicenia <email@hidden>
- Date: Sat, 28 Feb 2004 13:34:18 -0600
OK -
That works sort of...
Now my list is perfect, but I can't seem to get it to "take" the
selection. There
are so many bindings here that I am confused and don't know if it is my
bindings
or my code. Also, I have an onChange binding with a javascript.submit()
which
works.
Here is what I have:
CustomerArray --> list
Customer --> item
Customer.custName --> displayString
(The above seem to work)
now what do I do for the other bindings namely,
Selection and selected?
Are they set methods? Instance variables? both?
No matter what I seem to do it doesn't remember the selection.
-James Cicenia
On Feb 28, 2004, at 9:55 AM, David Griffith wrote:
James,
You need to bind the array to the 'list', an instance of the item in
the
array to 'item' which you have probably done, and then the attribute
from
the item that you want to display should be linked to the
'displayString'
binding of the WOPopUp.
I.e.
CustomerArray -> list
Customer -> item
Customer.custName() -> displayString
That should sort it...
Dave.
James: I would guess that you have bound your array to both the list
and item attribute. Make sure you have a single instance variable of
the type of object in the array -and- bind it to the item attribute.
-George
On Feb 28, 2004, at 10:13 AM, James Cicenia wrote:
Hello -
I think I am brain dead this morning but,
When I populate my WOPopupButton with an NSArray, which
is an array of my objects, I am seemingly getting a 2-dimensional
array view...
My popup has the right number of items in it, HOWEVER, each item
is an array of my values!!!
So instead of getting:
Item1
Item2
Item3
I am getting
Item1, Item2, Item3
Item1, Item2, Item3
Item1, Item2, Item3
Any help would be appreciated this morning as I am seemingly lost
on this simple matter.
-James Cicenia
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