Command class and where you explictly set the selectedUser in the
model locator. Once that line has passed, you should stop again then
check your text box to see if it has the value. I find I get a lot
further debugging then using trace statements. Then repeat the
process with the second hit when the behavior works OK. This should
hopefully identify your issue.
--- In flexcoders@yahoogroups.com, "Robert Brueckmann"
<[EMAIL PROTECTED]> wrote:
>
> Thanks Suzy but my problem isn't with populating a combobox...my
> combobox of users populates just fine, when I select a user from the
> list and the user is fetched, the user object whose fields are
bound to
> various textinput fields in my form are not shown...it's only when I
> 'touch' the file and refresh my browser, is the user information
shown
> correctly in the textinput components of my form...I can't grasp why
> this would be happening...
>
> robert l. brueckmann
> vice president
> merlin securities
> 595 madison avenue
> new york, ny 10022
> p: 212.822.4821
> f: 212.822.4820
> -----Original Message-----
> From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
> Behalf Of Suzy Lawson
> Sent: Monday, April 24, 2006 7:32 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Re: Flex 1.5 - Cairngorm .99 - Binding VO to
> TextInput help please
>
> Roger,
> I have faced the same problem. The reason is that when you deploy
it
> the server for the first time, nothing is compiled. So in your
initial
> request, your application returns the users before it has compiled
and
> created the component...so your call to set the combo box with user
> silenty fails. When you hit refresh, since everything is already
> compiled, it can set the combobox with the data in time.
>
> Put your logic to fetch the XML user in the creationComplete method
of
> your mx:Combobox...or somewhere where you know it is created.
>
> hope this helps. cheers.
>
> --- In flexcoders@yahoogroups.com, "Robert Brueckmann"
> <rbrueckmann@> wrote:
> >
> > I tried searching the archives and couldn't find anything
relevant to
> > what we're doing here, so I'm hoping someone can explain
something:
> >
> >
> >
> >
> >
> > 1. User logs in
> >
> > 2. XML is returned with all applications user has access to
> >
> > 3. Tab Navigator component is generated on the fly with tabs
> > labeled according to application names in XML returned from DB.
> Actual
> > MXML component each tab is linked to is not yet created upon
creation
> of
> > the TabNavigator...ONLY when the user clicks on a tab, is the
> > appropriate MXML component created.
> >
> > 4. One of the tabs is a user admin form where an admin user
can
> > select any of the system users from a list and edit their
information
> >
> > 5. All fields in this form are bound to
> > ModelLocator.selectedUser.someField
> >
> > 6. Admin user selects user from list and in the result
method of
> my
> > command class that retrieves the user, the code is simply
> > ModelLocator.selectedUser = UserAdminVO(event.result);
> >
> > 7. The VERY first time the application is deployed and the
> > application server restarted, and the application compiles for the
> first
> > time, the TextInput components DO not get updated with the bound
> > selectedUser's information. My trace statements in the command
class
> > SHOW the selectedUser object getting set and the field values
there,
> but
> > my TextInput components do not reflect this information.
> >
> > 8. If I open up FlexBuilder and open my UserAdmin.mxml file,
> simply
> > hit the spacebar, and save it (the file is automatically uploaded
to
> my
> > app server) and I hit the refresh button on my browser, go to the
User
> > Admin tab and select a user, magically, the user info is
displayed as
> it
> > should.
> >
> > 9. If I try to redploy the code and restart the app server
again,
> > I'm back to square one.
> >
> >
> >
> >
> >
> > What the HECK is going on here? It's like a bug in the binding
of a
> VO
> > to the TextInput components does not work upon initial
compilation on
> > dynamically created components...not until I TOUCH the component
MXML
> > file and refresh the browser, forcing the Flex compiler to
recompile
> the
> > app, do the fields actually show the properly bound information.
> >
> >
> >
> > Any thoughts?
> >
> >
> >
> > robert l. brueckmann
> >
> > vice president
> >
> > merlin securities
> >
> > 595 madison avenue
> >
> > new york, ny 10022
> >
> > p: 212.822.4821
> >
> > f: 212.822.4820
> >
> > --------------------------------------------------------
> >
> > This message contains information from Merlin Securities, LLC, or
> from one of its affiliates, that may be confidential and privileged.
> If you are not an intended recipient, please refrain from any
> disclosure, copying, distribution or use of this information and
note
> that such actions are prohibited. If you have received this
> transmission in error, please notify the sender immediately by
> telephone or by replying to this transmission.
> >
> > Merlin Securities, LLC is a registered broker-dealer. Services
> offered through Merlin Securities, LLC are not insured by the FDIC
or
> any other Federal Government Agency, are not deposits of or
guaranteed
> by Merlin Securities, LLC and may lose value. Nothing in this
> communication shall constitute a solicitation or recommendation to
buy
> or sell a particular security.
> >
>
>
>
>
>
>
> --
> 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
>
>
>
>
> --------------------------------------------------------
>
> This message contains information from Merlin Securities, LLC, or
from one of its affiliates, that may be confidential and privileged.
If you are not an intended recipient, please refrain from any
disclosure, copying, distribution or use of this information and note
that such actions are prohibited. If you have received this
transmission in error, please notify the sender immediately by
telephone or by replying to this transmission.
>
> Merlin Securities, LLC is a registered broker-dealer. Services
offered through Merlin Securities, LLC are not insured by the FDIC or
any other Federal Government Agency, are not deposits of or
guaranteed by Merlin Securities, LLC and may lose value. Nothing in
this communication shall constitute a solicitation or recommendation
to buy or sell a particular security.
>
--
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]
- Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
