Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
On Wednesday 14 June 2006 17:04, Phil Marston wrote:
public var reviewList:Object={
.
public function onReviewsListResult( result : Array ) : void
{
reviewList = result;
}
Your result is declared in onReviewsListResult as being an Array, but you've
written reviewList to be just an object with properties, which is why it's
complaining.
(everyone)Things are allways easier when you include a simple (non)working
example.
--
Tom Chiverton
This email is sent for and on behalf of Halliwells LLP.
Halliwells LLP is a limited liability partnership registered in England and
Wales under registered number OC307980 whose registered office address is at St
James's Court Brown Street Manchester M2 2JF. A list of members is available
for inspection at the registered office. Any reference to a partner in relation
to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law
Society.
CONFIDENTIALITY
This email is intended only for the use of the addressee named above and may be
confidential or legally privileged. If you are not the addressee you must not
read it and must not use any information contained in nor copy it nor inform
any person other than Halliwells LLP or the addressee of its existence or
contents. If you have received this email in error please delete it and notify
Halliwells LLP IT Department on 0870 365 8008.
For more information about Halliwells LLP visit www.halliwells.com.
We are pleased to announce that Halliwells LLP has been voted AIM Lawyer of the
Year at the 2005 Growth Company Awards
Yahoo! Groups Sponsor ~--
See what's inside the new Yahoo! Groups email.
http://us.click.yahoo.com/2pRQfA/bOaOAA/yQLSAA/nhFolB/TM
~-
--
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
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Thanks Tracey - I'm looking into what ArrayCollection can do for me now.
:-)
Tracy Spratt wrote:
This implies
result is an Array:
public function onReviewsListResult( result :
Array ){
reviewList = result;
..
is that
correct?
If so, make
reviewList an ArrayCollection.
Type the variable in the component as ArrayCollection as well.
Tracy
From:
flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Phil Marston
Sent: Wednesday, June
14, 2006
12:05 PM
To:
flexcoders@yahoogroups.com
Subject: Re:
[flexcoders] Flex 1.5
to Flex 2 migration - binding problem
Yeah I
know about that, but this is an object that I'm getting back from
AMFPHP via
remoting
my Object looks like this;
[Bindable]
public var
reviewList:Object={
reviewDate:null,
reviewer:null,
title:null,
rating:null
};
my service call looks like this;
public function
getReviews (restId:Object): void
{
gateway.call( "Restaurant.getReviewsList", reviewsListResponder = new
Responder(onReviewsListResult, onReviewsListFault), restId);
}
public function
onReviewsListResult( result : Array ) : void
{
reviewList = result;
}
and reviewList gets used here;
restaurant:ReviewList label="Reviews"
list="{reviewList}"/
and the custom component looks like this
mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml"
mx:Script
![CDATA[
public var
list:Object;
]]
/mx:Script
mx:DataGrid id="dg"
dataProvider="{list}"
mx:columns
mx:DataGridColumn
headerText="Date" dataField="review_date"/
mx:DataGridColumn
headerText="Reviewer" dataField="reviewer"/
mx:DataGridColumn
headerText="Title" dataField="title"/
mx:DataGridColumn
headerText="Rating" dataField="rating"/
/mx:columns
/mx:DataGrid
/mx:VBox
it's in this component that I'm getting complaints that the
dataProvider for
the DataGrid is not of the right sort.
I can't work out where to go from here!
:-(
Tom Chiverton wrote:
On Wednesday 14 June 2006 15:25, Phil Marston wrote:
lol - the 1st place I tried :-P I guess I'm just not searching the
vast tome for the right thing! :-(
You can just declare the data provider as an inline array or something:
http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?href="">
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Thanks Tom
:-)
Tom Chiverton wrote:
On Wednesday 14 June 2006 17:04, Phil Marston wrote:
public var reviewList:Object={
.
public function onReviewsListResult( result : Array ) : void
{
reviewList = result;
}
Your result is declared in onReviewsListResult as being an Array, but you've
written reviewList to be just an object with properties, which is why it's
complaining.
(everyone)Things are allways easier when you include a simple (non)working
example.
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Can you suggest a type?
Cheers,
Phil
Tracy Spratt wrote:
Mx:Object is
not stronlgy engough typed to
support binding. The docs say to not use it.
If you can
cast the Object to a more
specific type, the wearning should go away,
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Phil Marston
Sent: Tuesday, June
13, 2006 11:56
AM
To: flexcoders@yahoogroups.com
Subject: Re:
[flexcoders] Flex 1.5
to Flex 2 migration - binding problem
nobody any ideas? I'm begining to wonder if
my
dataObject needs to be
something other than Object - the consol says I'm trying to bind to a
class that is not an 'IEventDispatcher' - can anyone suggest a better
class?
Cheers,
Phil
Phil Marston wrote:
Hi
I have a custom mxml component "RestaurantDetail.mxml" that
is used in
my main application "Restaurant.mxml" - the component has a
dataObject:Object and some mx:label who's text attribute is bound
to the
dataObject. When the RestaurantDetail component is declared in the
Restaurant app the dataObject gets bound to a dataGrid
e.g.RestaurantDetail dataObject="{dg.selectedItem}"
/
This was originally a Flex 1.5 app that I am trying to rewrite in
Flex
2.0, but Flex Builder is complaining that "Data binding will not
be
able
to detect assignments to 'dataObject'"
Does anyone know how to get this to work in Flex 2.0
For those that haven't already spotted it, I'm trying to follow
Christophe Coenraets' Restaurant Browser Tutorial found here
http://coenraets.com/tutorials/restaurant/index.jsp
I'm stuck at "Lab 7"
Cheers,
Phil
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University
of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED]ac.uk
Tel:
+44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University
of Aberdeen Open
Day 29th
August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]ac.uk
or call 0800 027 1495
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
On Wednesday 14 June 2006 09:00, Phil Marston wrote: Can you suggest a type? You could make your own... -- Tom Chiverton This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at St James's Court Brown Street Manchester M2 2JF. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law Society. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 8008. For more information about Halliwells LLP visit www.halliwells.com. We are pleased to announce that Halliwells LLP has been voted AIM Lawyer of the Year at the 2005 Growth Company Awards Yahoo! Groups Sponsor ~-- Get to your groups with one click. Know instantly when new email arrives http://us.click.yahoo.com/.7bhrC/MGxNAA/yQLSAA/nhFolB/TM ~- -- 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 * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Should I have asked! OK where do I begin looking in to that? Is it just a case of public class myDataObject extends Object ??? or public class myDataObject extends IEventDispatcher ??? I'm guessing there's more, but I'm getting out of my depth without knowing where to look for more info . . . :-/ Pointers greatly appreciated! Cheers, Phil Tom Chiverton wrote: On Wednesday 14 June 2006 09:00, Phil Marston wrote: Can you suggest a type? You could make your own... -- __ Phil Marston Learning Technologist Learning Technology Unit Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK [EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660 http://www.abdn.ac.uk/diss/ltu/pmarston/ http://www.abdn.ac.uk/diss/ltu/ __ The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED] or call 0800 027 1495 __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. __,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
On Wednesday 14 June 2006 14:07, Phil Marston wrote: OK where do I begin looking in to that? Besides the docs :-) Is it just a case of public class myDataObject extends Object ??? Preaty much. I don't think you need to extend IDataProvider or anything. -- Tom Chiverton This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at St James's Court Brown Street Manchester M2 2JF. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law Society. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 8008. For more information about Halliwells LLP visit www.halliwells.com. We are pleased to announce that Halliwells LLP has been voted AIM Lawyer of the Year at the 2005 Growth Company Awards Yahoo! Groups Sponsor ~-- Get to your groups with one click. Know instantly when new email arrives http://us.click.yahoo.com/.7bhrC/MGxNAA/yQLSAA/nhFolB/TM ~- -- 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 * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Tom Chiverton wrote: On Wednesday 14 June 2006 14:07, Phil Marston wrote: OK where do I begin looking in to that? Besides the docs :-) lol - the 1st place I tried :-P I guess I'm just not searching the vast tome for the right thing! :-( -- __ Phil Marston Learning Technologist Learning Technology Unit Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK [EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660 http://www.abdn.ac.uk/diss/ltu/pmarston/ http://www.abdn.ac.uk/diss/ltu/ __ The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED] or call 0800 027 1495 __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. __,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
On Wednesday 14 June 2006 15:25, Phil Marston wrote: lol - the 1st place I tried :-P I guess I'm just not searching the vast tome for the right thing! :-( You can just declare the data provider as an inline array or something: http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?href=1056.html -- Tom Chiverton This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at St James's Court Brown Street Manchester M2 2JF. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law Society. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 8008. For more information about Halliwells LLP visit www.halliwells.com. We are pleased to announce that Halliwells LLP has been voted AIM Lawyer of the Year at the 2005 Growth Company Awards Yahoo! Groups Sponsor ~-- Home is just a click away. Make Yahoo! your home page now. http://us.click.yahoo.com/DHchtC/3FxNAA/yQLSAA/nhFolB/TM ~- -- 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 * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Yeah I know about that, but this is an object that I'm getting back
from AMFPHP via remoting
my Object looks like this;
[Bindable]
public var reviewList:Object={
reviewDate:null,
reviewer:null,
title:null,
rating:null
};
my service call looks like this;
public function getReviews (restId:Object): void
{
gateway.call( "Restaurant.getReviewsList",
reviewsListResponder = new Responder(onReviewsListResult,
onReviewsListFault), restId);
}
public function onReviewsListResult( result : Array ) : void
{
reviewList = result;
}
and reviewList gets used here;
restaurant:ReviewList label="Reviews"
list="{reviewList}"/
and the custom component looks like this
mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml"
mx:Script
![CDATA[
public var list:Object;
]]
/mx:Script
mx:DataGrid id="dg" dataProvider="{list}"
mx:columns
mx:DataGridColumn headerText="Date"
dataField="review_date"/
mx:DataGridColumn headerText="Reviewer"
dataField="reviewer"/
mx:DataGridColumn headerText="Title"
dataField="title"/
mx:DataGridColumn headerText="Rating"
dataField="rating"/
/mx:columns
/mx:DataGrid
/mx:VBox
it's in this component that I'm getting complaints that the
dataProvider for the DataGrid is not of the right sort.
I can't work out where to go from here!
:-(
Tom Chiverton wrote:
On Wednesday 14 June 2006 15:25, Phil Marston wrote:
lol - the 1st place I tried :-P I guess I'm just not searching the
vast tome for the right thing! :-(
You can just declare the data provider as an inline array or something:
http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?href="">
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
RE: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
This implies result is an Array:
public function onReviewsListResult( result : Array ){
reviewList = result;
..
is that correct?
If so, make reviewList an ArrayCollection.
Type the variable in the component as ArrayCollection as well.
Tracy
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Phil Marston
Sent: Wednesday, June 14, 2006
12:05 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Flex 1.5
to Flex 2 migration - binding problem
Yeah I
know about that, but this is an object that I'm getting back from AMFPHP via
remoting
my Object looks like this;
[Bindable]
public var
reviewList:Object={
reviewDate:null,
reviewer:null,
title:null,
rating:null
};
my service call looks like this;
public function
getReviews (restId:Object): void
{
gateway.call( Restaurant.getReviewsList, reviewsListResponder = new
Responder(onReviewsListResult, onReviewsListFault), restId);
}
public function
onReviewsListResult( result : Array ) : void
{
reviewList = result;
}
and reviewList gets used here;
restaurant:ReviewList label=Reviews
list={reviewList}/
and the custom component looks like this
mx:VBox xmlns:mx=http://www.adobe.com/2006/mxml
mx:Script
![CDATA[
public var
list:Object;
]]
/mx:Script
mx:DataGrid id=dg
dataProvider={list}
mx:columns
mx:DataGridColumn
headerText=Date dataField=review_date/
mx:DataGridColumn
headerText=Reviewer dataField=reviewer/
mx:DataGridColumn
headerText=Title dataField=title/
mx:DataGridColumn
headerText=Rating dataField=rating/
/mx:columns
/mx:DataGrid
/mx:VBox
it's in this component that I'm getting complaints that the dataProvider for
the DataGrid is not of the right sort.
I can't work out where to go from here!
:-(
Tom Chiverton wrote:
On Wednesday 14 June 2006 15:25, Phil Marston wrote:
lol - the 1st place I tried :-P I guess I'm just not searching thevast tome for the right thing! :-(
You can just declare the data provider as an inline array or something:http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?href="">
-- __ Phil Marston Learning TechnologistLearning Technology Unit Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660 http://www.abdn.ac.uk/diss/ltu/pmarston/http://www.abdn.ac.uk/diss/ltu/__The University of Aberdeen Open Day 29th August 2006Booking is essentialwww.abdn.ac.uk/opendayemail [EMAIL PROTECTED]or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
nobody any ideas? I'm begining to wonder if my dataObject needs to be
something other than Object - the consol says I'm trying to bind to a
class that is not an 'IEventDispatcher' - can anyone suggest a better class?
Cheers,
Phil
Phil Marston wrote:
Hi
I have a custom mxml component RestaurantDetail.mxml that is used in
my main application Restaurant.mxml - the component has a
dataObject:Object and some mx:label who's text attribute is bound to the
dataObject. When the RestaurantDetail component is declared in the
Restaurant app the dataObject gets bound to a dataGrid
e.g.RestaurantDetail dataObject={dg.selectedItem} /
This was originally a Flex 1.5 app that I am trying to rewrite in Flex
2.0, but Flex Builder is complaining that Data binding will not be able
to detect assignments to 'dataObject'
Does anyone know how to get this to work in Flex 2.0
For those that haven't already spotted it, I'm trying to follow
Christophe Coenraets' Restaurant Browser Tutorial found here
http://coenraets.com/tutorials/restaurant/index.jsp I'm stuck at Lab 7
Cheers,
Phil
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK
[EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of Aberdeen Open Day 29th August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]
or call 0800 027 1495
Yahoo! Groups Sponsor ~--
Protect your PC from spy ware with award winning anti spy technology. It's free.
http://us.click.yahoo.com/97bhrC/LGxNAA/yQLSAA/nhFolB/TM
~-
--
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
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
RE: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem
Mx:Object is not stronlgy engough typed to
support binding. The docs say to not use it.
If you can cast the Object to a more
specific type, the wearning should go away,
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Phil Marston
Sent: Tuesday, June 13, 2006 11:56
AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Flex 1.5
to Flex 2 migration - binding problem
nobody any ideas? I'm begining to wonder if my
dataObject needs to be
something other than Object - the consol says I'm trying to bind to a
class that is not an 'IEventDispatcher' - can anyone suggest a better class?
Cheers,
Phil
Phil Marston wrote:
Hi
I have a custom mxml component RestaurantDetail.mxml that
is used in
my main application Restaurant.mxml - the component has a
dataObject:Object and some mx:label who's text attribute is bound to the
dataObject. When the RestaurantDetail component is declared in the
Restaurant app the dataObject gets bound to a dataGrid
e.g.RestaurantDetail dataObject={dg.selectedItem}
/
This was originally a Flex 1.5 app that I am trying to rewrite in Flex
2.0, but Flex Builder is complaining that Data binding will not be
able
to detect assignments to 'dataObject'
Does anyone know how to get this to work in Flex 2.0
For those that haven't already spotted it, I'm trying to follow
Christophe Coenraets' Restaurant Browser Tutorial found here
http://coenraets.com/tutorials/restaurant/index.jsp
I'm stuck at Lab 7
Cheers,
Phil
--
__
Phil Marston
Learning Technologist
Learning Technology Unit
Edward Wright G33, University of Aberdeen, Aberdeen,
AB24 3QY, UK
[EMAIL PROTECTED]ac.uk Tel:
+44(0)1224 273329 / +44(0)7798 723660
http://www.abdn.ac.uk/diss/ltu/pmarston/
http://www.abdn.ac.uk/diss/ltu/
__
The University of
Aberdeen Open Day 29th
August 2006
Booking is essential
www.abdn.ac.uk/openday
email [EMAIL PROTECTED]ac.uk
or call 0800 027 1495
__._,_.___
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
Software development best practice
YAHOO! GROUPS LINKS
Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
__,_._,___
