This has been a problem with Tree for as long as I can remember, that is, especially with empty nodes, how do you select it to drop into? Alex said, "Open but empty folders have a middle drop zone for dropping "into"." I wonder how to recognize that zone when you are over it?
The drag indicators are all lines, of different lengths, to show "in" a node or between nodes. Tree needs a block or bar highlight on the parent node itself, to indicate drop into here. Tracy Spratt, Lariat Services, development services available _____ From: [email protected] [mailto:[email protected]] On Behalf Of Jim Hayes Sent: Monday, March 09, 2009 7:17 PM To: [email protected] Subject: RE: [flexcoders] Flex 3 Tree - Moving Nodes I had thought that I'd used the code there to allow users to drag/drop reorder and move tree nodes, but it was quite a long while ago so I may well be wrong. It wasn't perfect, but not bad at all. Also I may have misunderstood what you are looking for. Still, glad it wasn't entirely wasted! -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Alan Rother Sent: 09 March 2009 23:01 To: [email protected] Subject: Re: [flexcoders] Flex 3 Tree - Moving Nodes Thanks Jim, Thats not exactly what I was looking for, but it's a great example of how to use some of the Tree components, which I've been struggling with... =] -- Alan Rother Adobe Certified Advanced ColdFusion MX 7 Developer Manager, Phoenix Cold Fusion User Group, AZCFUG.org ______________________________________________________________________ This communication is from Primal Pictures Ltd., a company registered in England and Wales with registration No. 02622298 and registered office: 4th Floor, Tennyson House, 159-165 Great Portland Street, London, W1W 5PA, UK. VAT registration No. 648874577. This e-mail is confidential and may be privileged. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail or by telephoning +44(0)20 7637 1010. Please then delete the e-mail and do not disclose its contents to any person. This email has been scanned for Primal Pictures by the MessageLabs Email Security System. ______________________________________________________________________
