RE: [flexcoders] Flex 1.5 - getrepeaterItem values
Title: Message
Youll need to make your own copy of
the object, AS is always pass by reference.
You can try calling
mx.utils.ObjectCopy.copy(yourobj) and it may give you back a copy with what you
want.
Matt
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Michael Griffin
Sent: Saturday, April 22, 2006
3:50 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex 1.5 -
getrepeaterItem values
I havea small app which passes the
reference to a repeater item to an editable view. I have been trying to
assign the values from the original repeater dataProvider item into a
newarray that can then be edited without affecting the original data
until explicitly saved. The problem is that every combination I've tried
is still updating the repeater data so I'm pretty sure I'm just assigning
references instead of copying the values over. A simplified version of
the code follows:
//positionVO has an array of names called
Successors
var editablePosition:positionVO;
//currentPosition is the repeater item
that got clicked in the main UI
function
setEditableDetails(currentPosition)
{
editablePosition.Successors =
currentPosition.getRepeaterItem().Successors;
//also tried creating
editablePosition variable as a new positionVO
//editSuccessorsList
should now be able to have items added to it without adding them to the
original currentPosition data as well
//with this code the
repeater view is still bound to editSuccessorList's dataProvider newitems
are added to both lists
editSuccessorsList.dataProvider = editablePosition.Successors;
}
If anyone can advise on what I'm doing
wrong in theprevious example a nudge in the right direction would be
appreciated.
Many thanks in advance.
Mike
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Re: [flexcoders] Flex 1.5 - getrepeaterItem values
Matt, you know that mx.utils.ObjectCopy doesn't work properly.
Best regards
Stanislav
On 4/23/06, Matt Chotin [EMAIL PROTECTED] wrote:
You'll need to make your own copy of the object, AS is always pass by
reference.
You can try calling mx.utils.ObjectCopy.copy(yourobj) and it may give you
back a copy with what you want.
Matt
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Michael Griffin
Sent: Saturday, April 22, 2006 3:50 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex 1.5 - getrepeaterItem values
I have a small app which passes the reference to a repeater item to an
editable view. I have been trying to assign the values from the original
repeater dataProvider item into a new array that can then be edited without
affecting the original data until explicitly saved. The problem is that
every combination I've tried is still updating the repeater data so I'm
pretty sure I'm just assigning references instead of copying the values
over. A simplified version of the code follows:
//positionVO has an array of names called Successors
var editablePosition:positionVO;
//currentPosition is the repeater item that got clicked in the main UI
function setEditableDetails(currentPosition)
{
editablePosition.Successors =
currentPosition.getRepeaterItem().Successors;
//also tried creating editablePosition variable as a new positionVO
//editSuccessorsList should now be able to have items added to it
without adding them to the original currentPosition data as well
//with this code the repeater view is still bound to editSuccessorList's
dataProvider new items are added to both lists
editSuccessorsList.dataProvider = editablePosition.Successors;
}
If anyone can advise on what I'm doing wrong in the previous example a nudge
in the right direction would be appreciated.
Many thanks in advance.
Mike
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RE: [flexcoders] Flex 1.5 - getrepeaterItem values
It's been a while since I thought about it, someone might have posted
bug fixes to it or have their own version. Larger point is he'll need
to do a copy :-)
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Stanislav Zayarsky
Sent: Sunday, April 23, 2006 3:39 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Flex 1.5 - getrepeaterItem values
Matt, you know that mx.utils.ObjectCopy doesn't work properly.
Best regards
Stanislav
On 4/23/06, Matt Chotin [EMAIL PROTECTED] wrote:
You'll need to make your own copy of the object, AS is always pass by
reference.
You can try calling mx.utils.ObjectCopy.copy(yourobj) and it may give
you
back a copy with what you want.
Matt
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
Behalf Of Michael Griffin
Sent: Saturday, April 22, 2006 3:50 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex 1.5 - getrepeaterItem values
I have a small app which passes the reference to a repeater item to an
editable view. I have been trying to assign the values from the
original
repeater dataProvider item into a new array that can then be edited
without
affecting the original data until explicitly saved. The problem is
that
every combination I've tried is still updating the repeater data so
I'm
pretty sure I'm just assigning references instead of copying the
values
over. A simplified version of the code follows:
//positionVO has an array of names called Successors
var editablePosition:positionVO;
//currentPosition is the repeater item that got clicked in the main UI
function setEditableDetails(currentPosition)
{
editablePosition.Successors =
currentPosition.getRepeaterItem().Successors;
//also tried creating editablePosition variable as a new
positionVO
//editSuccessorsList should now be able to have items added to it
without adding them to the original currentPosition data as well
//with this code the repeater view is still bound to
editSuccessorList's
dataProvider new items are added to both lists
editSuccessorsList.dataProvider = editablePosition.Successors;
}
If anyone can advise on what I'm doing wrong in the previous example a
nudge
in the right direction would be appreciated.
Many thanks in advance.
Mike
--
Flexcoders Mailing List
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http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
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RE: [flexcoders] Flex 1.5 - getrepeaterItem values
Title: Message
Thanks
MattI thought that was the case.
I had
tried ObjectCopy, but couldn't get it to work. A few hours after I posted
the cry for help I refound Darron's object copy script on his blog which did the
trick. Just in case anyone else hits their head on the same problem here's
the link again for reference: http://www.darronschall.com/weblog/archives/000148.cfm
Thanks
again.
Mike
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Matt ChotinSent: Sunday, April 23, 2006 3:06 AMTo:
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Flex 1.5 -
getrepeaterItem values
You’ll need to make
your own copy of the object, AS is always pass by
reference.
You can try calling
mx.utils.ObjectCopy.copy(yourobj) and it may give you back a copy with what
you want.
Matt
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Michael GriffinSent: Saturday, April 22, 2006 3:50
PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Flex 1.5 -
getrepeaterItem values
I havea small
app which passes the reference to a repeater item to an editable view. I
have been trying to assign the values from the original repeater dataProvider
item into a newarray that can then be edited without affecting the
original data until explicitly saved. The problem is that every
combination I've tried is still updating the repeater data so I'm pretty sure
I'm just assigning references instead of copying the values over. A
simplified version of the code follows:
//positionVO has an
array of names called Successors
var
editablePosition:positionVO;
//currentPosition
is the repeater item that got clicked in the main UI
function
setEditableDetails(currentPosition){
editablePosition.Successors =
currentPosition.getRepeaterItem().Successors;
//also tried creating editablePosition variable as a new
positionVO
//editSuccessorsList should now be able to have items added to it without
adding them to the original currentPosition data as
well
//with this code
the repeater view is still bound to editSuccessorList's dataProvider
newitems are added to both lists
editSuccessorsList.dataProvider =
editablePosition.Successors;
}
If anyone can advise
on what I'm doing wrong in theprevious example a nudge in the right
direction would be appreciated.
Many thanks in
advance.
Mike
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Date: 4/20/2006
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[flexcoders] Flex 1.5 - getrepeaterItem values
Title: Message
I
havea small app which passes the reference to a repeater item to an
editable view. I have been trying to assign the values from the original
repeater dataProvider item into a newarray that can then be edited without
affecting the original data until explicitly saved. The problem is that
every combination I've tried is still updating the repeater data so I'm pretty
sure I'm just assigning references instead of copying the values over. A
simplified version of the code follows:
//positionVO has an array of names called
Successors
var
editablePosition:positionVO;
//currentPosition is the repeater item that got clicked in the main UI
function
setEditableDetails(currentPosition){
editablePosition.Successors =
currentPosition.getRepeaterItem().Successors;
//also tried creating editablePosition variable as a
new positionVO
//editSuccessorsList should now be able to have
items added to it without adding them to the original currentPosition data as
well
//with this code the repeater view is still bound to
editSuccessorList's dataProvider newitems are added to both
lists
editSuccessorsList.dataProvider =
editablePosition.Successors;
}
If anyone can advise on what I'm doing wrong in theprevious example
a nudge in the right direction would be appreciated.
Many thanks in advance.
Mike
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
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--
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Checked by AVG Free Edition.
Version: 7.1.385 / Virus Database: 268.4.4/320 - Release Date: 4/20/2006
