[flexcoders] ImageMap Component
Did anyone ever figure out how to manipulate a single map area on mouseover in the flexlib ImageMap component by Doug McCune? Perhaps change the fillAlpha? jch
[flexcoders] Charting - CategoryAxis style
I have a BarChart that I want to change the font style of only one of the labels one the CategoryAxis (vertical in this case). So I have: Apple Orange Grape And I want to *only* bold the Orange label. I am not been successful with any examples I have found online. Should I be using a labelFunction? Any suggestions?
[flexcoders] Re: Flex Chart Horizontal Axis
Thank you for the replies. Resolution: I added a static data element to my dataprovider with the value of the specific goal. I added a LineSeries to the chart and this data element to place the series. --- In flexcoders@yahoogroups.com, "jch92592" wrote: > > I have a Flex Bar Chart that I would like to add *one* > grid line to at a specific location on the horizontal axis. > > I have tried using the verticalChangeCount with mixed results. > > This grid line will be provided to indicate a goal for a KPI. > > Any suggestions? > > Thank you, > JCH >
[flexcoders] Flex Chart Horizontal Axis
I have a Flex Bar Chart that I would like to add *one* grid line to at a specific location on the horizontal axis. I have tried using the verticalChangeCount with mixed results. This grid line will be provided to indicate a goal for a KPI. Any suggestions? Thank you, JCH
[flexcoders] Re: Error Message - resolved
All, Thank you for the input. Extremely valuable lessons learned. My issue was that the CF server did not have the WEB-INF/flex folder nor the services-config.xml installed in the web root. It was in a sub-folder of the web root. Moved the folder to the web root, recompiled and 'voila...all works as advertised. jh --- In flexcoders@yahoogroups.com, "jch92592" wrote: > > I am trying to get a Flex App to access a Cold Fusion CFC on my CF 7.0.2 > server. > > I get the following error: > > MessagingError message='Destination 'ColdFusion' either does not exist > or the destination has no channels defined (and the application does > not define any default channels > > > Using: > > id="userRequest" > destination="ColdFusion" > source="flexapp.returnusers"> > > fault="mx.controls.Alert.show(event.fault.faultString)"/> > fault="mx.controls.Alert.show(event.fault.faultString)"/> > > > (This and the CFC are sample files from the Flex 3 Docs.) > > If I use the local developer edition of the CF server (same version) > all works well, no errors. > > Does anyone have an idea of what the issue could be? > How about a good resource (book, article, consultant) to assist? > > Can anyone explain what the "Destination" parameter is? > > thank you in advance. > > jh >
[flexcoders] Re: Error Message
Valdhor, Thank you for the reply. I reviewed the referenced site and it helps, but, I think I need an example of how to update the services-config.xml fiel to point to server that would be great. jh --- In flexcoders@yahoogroups.com, "valdhor" wrote: > > The destination property will look in the services-config.xml file for > a matching destination. Flex can then use this destination to find > your server. > > It looks as though you don't have that destination set in your > services-config.xml file. Check your projects properties for the > location of the services-config.xml file and check that you have that > destination set. > > A good explanation can be found at > http://www.firemoss.com/post.cfm/Flex-Configuration-Demystified-servicesconfigxml-Destinations-and-Channels > > > > HTH > > > > > Steve > > --- In flexcoders@yahoogroups.com, "jch92592" wrote: > > > > I am trying to get a Flex App to access a Cold Fusion CFC on my CF 7.0.2 > > server. > > > > I get the following error: > > > > MessagingError message='Destination 'ColdFusion' either does not exist > > or the destination has no channels defined (and the application does > > not define any default channels > > > > > > Using: > > > > > id="userRequest" > > destination="ColdFusion" > > source="flexapp.returnusers"> > > > > > fault="mx.controls.Alert.show(event.fault.faultString)"/> > > > fault="mx.controls.Alert.show(event.fault.faultString)"/> > > > > > > (This and the CFC are sample files from the Flex 3 Docs.) > > > > If I use the local developer edition of the CF server (same version) > > all works well, no errors. > > > > Does anyone have an idea of what the issue could be? > > How about a good resource (book, article, consultant) to assist? > > > > Can anyone explain what the "Destination" parameter is? > > > > thank you in advance. > > > > jh > > >
[flexcoders] Error Message
I am trying to get a Flex App to access a Cold Fusion CFC on my CF 7.0.2 server. I get the following error: MessagingError message='Destination 'ColdFusion' either does not exist or the destination has no channels defined (and the application does not define any default channels Using: (This and the CFC are sample files from the Flex 3 Docs.) If I use the local developer edition of the CF server (same version) all works well, no errors. Does anyone have an idea of what the issue could be? How about a good resource (book, article, consultant) to assist? Can anyone explain what the "Destination" parameter is? thank you in advance. jh
[flexcoders] ArrayCollection
All, I am using an ArrayCollection that I populate with the results from a ColdFusion RPC. All works well when there is more than 1 record. When only 1 record is returned, the data is not assigned to the ArrayCollection. Any suggestions? Thank you, jh
[flexcoders] TileList and preloaders
I have a TileList for which I am using an itemRenderer to populate. The itemRenderer consists of an image and label components. The items for the TileList are the results of an HTTPService call. What is the best way to incorporate a preloader until the TileList is completely populated with my items? Currently each item displays as the image loaded. What I'd like to have is until the entire TileList is loaded a preloader component is displayed. Suggestions? Thank you jh
[flexcoders] In need of a Flex Mentor
I am working on a Flex 3 app and need a mentor to bounce questions off of. I will do the work, this request is for advice/suggestions only. Primarily in the areas of HTTPService, Web Service and ColdFusion CFC configuration and use. I am not looking for free help. I am willing to pay for someone's time as long as I can get accurate and timely responses. Any takers? Thank you john
[flexcoders] Re: Yet another DefaultHTTP problem
Also, when accessed through a browser both files provide good XML output.
--- In flexcoders@yahoogroups.com, "jch92592" <[EMAIL PROTECTED]> wrote:
>
> I get the message below when attempting to accessing a Cold Fusion
> generated XML document on my local network.
>
>
> [RPC Fault faultString="[MessagingError message='Unknown destination
> 'DefaultHTTP'.']" faultCode="InvokeFailed" faultDetail="Couldn't
> establish a connection to 'DefaultHTTP'"]
>
> using:
>
> url="http://10.8.83.40/wsa/flex/returncfxml.cfm"; useProxy="false"
> method="POST">
>
>
>
{username.text}{emailaddress.text}
>
>
>
> I have a copy of the file called on my local machine running the CF
> Developer Server and when I change the url to the local machine it
> work fine.
>
>
> url="http://localhost:8500/flex/returncfxml.cfm"; useProxy="false"
> method="POST">
>
>
>
{username.text}{emailaddress.text}
>
>
>
> Any suggestions?
>
[flexcoders] Yet another DefaultHTTP problem
I get the message below when attempting to accessing a Cold Fusion
generated XML document on my local network.
[RPC Fault faultString="[MessagingError message='Unknown destination
'DefaultHTTP'.']" faultCode="InvokeFailed" faultDetail="Couldn't
establish a connection to 'DefaultHTTP'"]
using:
http://10.8.83.40/wsa/flex/returncfxml.cfm"; useProxy="false"
method="POST">
{username.text}{emailaddress.text}
I have a copy of the file called on my local machine running the CF
Developer Server and when I change the url to the local machine it
work fine.
http://localhost:8500/flex/returncfxml.cfm"; useProxy="false"
method="POST">
{username.text}{emailaddress.text}
Any suggestions?
[flexcoders] Re: Anyone *successfully* completed this?
I cannot get the add new task functions to work. --- In flexcoders@yahoogroups.com, Tom Chiverton <[EMAIL PROTECTED]> wrote: > > On Monday 15 Oct 2007, [EMAIL PROTECTED] wrote: > > I have completed the tutorial. I can get the items from the database. > > But the code to write a new item is broken > > In what way ? > PYC. > > -- > Tom Chiverton. Are you a great Flex programmer, who knows Cairngorm, and has > done some ColdFusion work ? Would you like to work for a top 30 law firm in > Manchester, UK ? Are not an agency ? If yes, send email ! > > > > 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 Solicitors Regulation Authority. > > 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. >
[flexcoders] Anyone *successfully* completed this?
http://coldfusion.sys-con.com/read/256076_p.htm As a newbie, I'm getting hung up a bit. I have completed the tutorial. I can get the items from the database. But the code to write a new item is broken...and I can't figure it out. Are there any solid, working tutorials out there that show how to read/write from/to a database using Cold Fusion? Thank you, John
[flexcoders] Layout Question
All,
[flexcoders] Layout Question
All, I am new to Flex and found a layout I'd like to mimic. On the Flex.org site, under the Showcase page: http://flex.org/showcase/ Then Browse, is this layout a styled dataGrid? a styled list? Any suggestions would be appreciated. TIA, john
