[flexcoders] De-Select on Tree does not fire change event
Ive got a button in which its state depends on a selection in a tree. Seems that when I de-select a node the change event doesnt fireanyway to get around that? Thx! Stace -- 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] De-Select on Tree does not fire change event
De-selecting via setting selectedIndex or a control + click? - Original Message - From: Stacy Young To: flexcoders@yahoogroups.com Sent: Tuesday, October 18, 2005 12:39 PM Subject: [flexcoders] De-Select on Tree does not fire change event Ive got a button in which its state depends on a selection in a tree. Seems that when I de-select a node the change event doesnt fire anyway to get around that? Thx! Stace -- 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] De-Select on Tree does not fire change event
Hey Stacy The change event event fires only as a result of user interaction. So if youre de-selecting a node by changing the trees selectedIndex or selectedItem properties programmatically, you will not receive an event. There are a few ways to get around this. You may want to watch for changes to the Trees selectedItem/selectedIndex properties (read: binding) or the easier thing would be for you to manually dispatch a change event when the de-selection occurs programmatically. If the de-selection is occurring by user interaction (ctrl + click), then Im seeing the change event fire when selection and de-selection occurs. Of course that is in the case of multipleSelection=true. If multipleSelection is not enabled, youll want to watch for a change event on another node to register that the currently selected node is not selected anymore. HTH, deepa -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Stacy Young Sent: Tuesday, October 18, 2005 9:40 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] De-Select on Tree does not fire change event Ive got a button in which its state depends on a selection in a tree. Seems that when I de-select a node the change event doesnt fireanyway to get around that? Thx! Stace -- 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.
