RE: [flexcoders] datagrids and data changes
Have you set an item renderer for the check box column? Something like the following: This will bind the value back into your data provider as it is clicked/selected. Also, to iterate through your ArrayCollection, you reference it differently than a regular array as it is likely a collection of objects. You'll iterate through it with something like : var i : uint; var thisItem : YourItemClass; for( i = 0 ; i < myData.length; i++){ thisItem = YourItemClass( myData.getItemAt(i) ); } Hope that helps, Nate Nielsen [EMAIL PROTECTED] From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ramsey, Robert L Sent: Wednesday, October 31, 2007 9:09 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] datagrids and data changes Hi, I have the feeling I'm being very stupid about something, but here goes. I have a datagrid, myDatagrid, bound to a dataprovider, myData. myData is an ArrayCollection based on an xml list of data returned from a php script with an httpservice call, but I don't think that should make a difference. Right now, the data is one column that is a checkbox. By default, the checkbox value is set to false. If I click a checkbox and then iterate through myData, myData doesn't reflect the change to the data. Some of the things I was reading seemed to suggest that myData should immediately reflect the changes made to the data presented by myDatagrid. I'm not sure that should be true since it was only a one way binding from myData -> myDatagrid. My ultimate goal is that when the user clicks the submit button, I get only the records in myDatagrid that have changed. By the time the app is done there may be hundreds of rows of records with up to 10 fields. If I have to build the iteration, that's fine, but I'm also not seeing how to iterate through myDatagrid. Ideally, myDatagrid[rownumber][columned] would be great, but reading through the help I can't see what property of the datagrid let's me access the array of data. Thanks for any suggestions you can give me! Bob ~~~ Even a man who is pure in heart and says his prayers by night may become a wolf when the wolfbane blooms and the autumn moon is bright. Maleva (Maria Ouspenskaya) The Wolf Man ~~~ <><>
[flexcoders] Flex / CF server setup guru needed
Hello all I'm looking for a server guru to set up some environments. This person would be responsible for setting up a number of servers with the following : Windows Server 2000 / 2003 Macromedia Flex Macromedia Cold Fusion Macromedia JRun This would be a perfect opportunity for someone to make some extra cash at home / on the weekends etc. Everything can be done remotely from your location. The work would be part time but could turn into full time if you are interested in making that move. If you're interested, please contact me off list at [EMAIL PROTECTED] Thanks! -Nate Nielsen -- 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.
[flexcoders] Cairngorm woes =\
Hi all, Having a tough time with a cairngorm app that's been inherited. I didn't write the cairngorm adaptation, so I'm a bit lost. This is what we're getting : Error C:\Inetpub\wwwroot\bidfly\com\bidfly\view\BrowseViewHelper.as:100 There is no method with the name 'getInstance'. 99: function showView(Void):Void{ 100: var nav:LeftTabNavigator=LeftTabNavigator.getInstance(); 101: nav.selectedIndex = nav.getChildIndex(UIObject(view)); The odd part about it is that the same code works on another server, or the same server but some setup changes were made. Is it possible I need to include some of the framework into the user classes area or something? Any help anyone can provide would be greatly appreciated and I'll paypal ya so you're next round of brews are on me! Thanks, -Nate -- 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.
Re: [flexcoders] Re: If I buy a flex license can I host other peoples apps on the license?
From what I understand, only on an ASP basis. I.e. you can only host what you create for your clients. -someone correct me if I'm wrong please :) - Original Message - From: Clint Modien To: flexcoders@yahoogroups.com Sent: Monday, July 18, 2005 2:54 PM Subject: [flexcoders] Re: If I buy a flex license can I host other peoples apps on the license? anyone? On 7/15/05, Clint Modien <[EMAIL PROTECTED]> wrote: Just a question I thought I'd kick out there to MM. -- 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.
[flexcoders] contract opportunity - telecommute!
Hi all, I'm looking for 3-4 full / part time flex developers for some contract work. This project consists of being part of a team to develop and deploy a large scale e-commerce site entirely in flex! With over 80,000 consumer products already approved for online sales, this is sure to be the first project of its size and kind for the flex platform! All work will be done ** telecommute **, so this is your chance to flex your coding muscles in your underwear at home! (oh my!) If you are interested in working on this exciting project (and/or dumping the micro management regime you're imprisoned in now) - please send your resume (or skills summary), contact information and number of hours you are available (weekly) to : [EMAIL PROTECTED] Thanks! Nate Nielsen [EMAIL PROTECTED] -- 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.
[flexcoders] Adobe aquires Macromedia
SAN JOSE, Calif.--(BUSINESS WIRE)--April 18, 2005--Adobe Systems Incorporated (Nasdaq:ADBE) today announced a definitive agreement to acquire Macromedia (Nasdaq:MACR) in an all-stock transaction valued at approximately $3.4 billion. Crazy. 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 the Yahoo! Terms of Service.
[flexcoders] Creating a movie clip
How can one create a blank movie clip for drawing purposes in flex? I'm a bit lost as to what libraries to include to interface with the base flash classes. I would think one of the following would draw a line on the screen (in a script of course) : var lineObj : MovieClip;lineObj = new MovieClip();lineObj.lineStyle(2, 0x00, 100);lineObj.moveTo(0, 0);lineObj.lineTo(100, 100); or this.createEmptyMovieClip("line_mc", 1);line_mc.lineStyle(2, 0x00, 100);line_mc.moveTo(0, 0);line_mc.lineTo(100, 100); doest work though, can anyone help? -Nate Yahoo! Groups Sponsor ADVERTISEMENT 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 the Yahoo! Terms of Service.
Re: [flexcoders] method to list properties / describe class ?
Just found UIObjectDescriptor in docs is what i was lookin for. Nevermind =) - Original Message - From: Nate Nielsen To: flexcoders@yahoogroups.com Sent: Saturday, March 26, 2005 7:01 PM Subject: [flexcoders] method to list properties / describe class ? is the a method to list the properties / methods / etc of a particular class ? anyway to do something similar by accessing the class and properties via associative array syntax maybe? i'd like to build something to auto-document my mxml components / classes and their properties / values etc. thanks, Nate Nielsen [EMAIL PROTECTED] Yahoo! Groups Sponsor ADVERTISEMENT 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 the Yahoo! Terms of Service.
[flexcoders] method to list properties / describe class ?
is the a method to list the properties / methods / etc of a particular class ? anyway to do something similar by accessing the class and properties via associative array syntax maybe? i'd like to build something to auto-document my mxml components / classes and their properties / values etc. thanks, Nate Nielsen [EMAIL PROTECTED] Yahoo! Groups Sponsor ADVERTISEMENT 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 the Yahoo! Terms of Service.
Re: [flexcoders] flex project
Apparently I have all of the Dallas / ft. worth resources tapped out, so if anyone else in the USA, (TX or CA would be nice, but isnt a must) is interested in some pure telecommute work on the side or full time, please let me know awesome opportunity to work on an up-coming .com and make some cash hourly while at it!! this is NOT one of those "work for stock" situations, you'll be paid for every hour of work! send me skills summary or resume off list at my address below, thanks! nate nielsen www.webclarity.com [EMAIL PROTECTED] - Original Message ----- From: Nate Nielsen To: flexcoders@yahoogroups.com Sent: Wednesday, March 09, 2005 8:47 AM Subject: [flexcoders] flex project i'm looking for 2-3 flex coders to do some hourly contract work. i would prefer you to be local to the dallas / ft worth, TX area for some meetings, but all of the work will be done from your location via telecommuting. if you are able to drive to DFW for meetings roughly once a week but live/work further out, that shouldn't bea problem. if you currently have a part time / fulltime job elsewhere and want some flex work for extra cash or experience, that is acceptable. (i.e. don't have to quit your day job if you are already engaged 8-5). but I am looking for people with a minimum of 20 hours a week to spare on this project. you will be part of a team that is building an exciting new e-commerce .com that will be emerging shortly. this isan awesome chance to work on a high profile --fully-- flex site that will actually be open to the public! (perhaps the first large scale flex B2C .com!) if you are interested, please send a resume or skills summary along with details of your flex experience and any URLs you might have OFF LIST to [EMAIL PROTECTED] thanks nate nielsen [EMAIL PROTECTED]
Re: [flexcoders] How do you convert a string to a number
syntax : Number(yourStringVariable) keep in mind that your string may not always be able to be cast into a number, so you may want to add a conditional to check. here is some sample code to demostrate casting a string into a number,just call the function and you'll see it alert 100 : Without the Number( ) cast statement, you will get a compile time error : "Type mismatch in assignment statement: found String where Number is required." -But remember that you will not get a compile time error if you are casting to a custom class type, which is why you may want to add a conditional to test if the cast worked propertly (it will return nullif the cast cannot be performed) : hth nate nielsen [EMAIL PROTECTED] - Original Message - From: [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Wednesday, March 09, 2005 8:57 AM Subject: [flexcoders] How do you convert a string to a number I am just curious because I am trying to do this in Flex
Re: [flexcoders] flex project
sorry, i meant to mention the technology details : flex 1.5 cold fusion mx 7 ms sql -most of the back end will be coded by a different team, so the primary importance is flex 1.5 and enough knowledge of CF to manage communications via flash remoting and/or web services (no big deal). =) - Original Message - From: Nate Nielsen To: flexcoders@yahoogroups.com Sent: Wednesday, March 09, 2005 8:47 AM Subject: [flexcoders] flex project i'm looking for 2-3 flex coders to do some hourly contract work. i would prefer you to be local to the dallas / ft worth, TX area for some meetings, but all of the work will be done from your location via telecommuting. if you are able to drive to DFW for meetings roughly once a week but live/work further out, that shouldn't bea problem. if you currently have a part time / fulltime job elsewhere and want some flex work for extra cash or experience, that is acceptable. (i.e. don't have to quit your day job if you are already engaged 8-5). but I am looking for people with a minimum of 20 hours a week to spare on this project. you will be part of a team that is building an exciting new e-commerce .com that will be emerging shortly. this isan awesome chance to work on a high profile --fully-- flex site that will actually be open to the public! (perhaps the first large scale flex B2C .com!) if you are interested, please send a resume or skills summary along with details of your flex experience and any URLs you might have OFF LIST to [EMAIL PROTECTED] thanks nate nielsen [EMAIL PROTECTED]
flex project
i'm looking for 2-3 flex coders to do somehourly contract work. i would prefer you to be local to the dallas / ft worth, TX area for some meetings, but all of the work will be done from your location via telecommuting. if you are able to drive to DFW for meetings roughly once a week but live/work further out, that shouldn't be a problem. if you currently have a part time / full time job elsewhere and want some flex work for extra cash or experience, that is acceptable. (i.e. don't have to quit your day job if you are already engaged 8-5). but I am looking for people with a minimum of 20 hours a week to spare on this project. you will be part of a team that is building an exciting new e-commerce .com that will be emerging shortly. this is an awesome chance to work on a high profile --fully-- flex site that will actually be open to the public! (perhaps the first large scale flex B2C .com!) if you are interested, please send a resume or skills summary along with details of your flex experience and any URLs you might have OFF LIST to [EMAIL PROTECTED] thanks nate nielsen [EMAIL PROTECTED]