Bonjour Ray, Recently I had a similar problem but while dragging from one locked field to an unlocked field on the same card.
The dragdrop handler did not work until I "pass dragdrop" at the end of the dragdrop handler. Not sure that will help in your case! Best regards André Le 10 mai 2013 à 02:03, Ray Horsley a écrit : > Many thanks to you all who responded to this thread I started earlier today. > Unfortunately I still haven't resolved this issue so any other thought are > appreciated. Here's a few responses to some of the ideas which were > presented: > > - The mouseDown and mouseStillDown unfortunately don't work since I'm > dragging a file from the desktop to a Livecode stack (not beginning the drag > action in Livecode) although that's kind of cool to know that mouseMove > messages get sent during a grab. I didn't know that. > > - Doing anything with "on dragStart" also does not work since I'm starting > the drag operation outside of Livecode (on a desktop file) > > - Setting the dragAction to "copy" instead of "move" works better in my > case since it adds a plus sign to the cursor (when it works) but still does > not solve the intermittent failure of Livecode to accept the drop > consistently. > > - Thanks for the link to the article "Pinning Drag-and-Drop to the Mat" > but I had actually read through it yesterday when I began wrestling with > this. It, too, does not address dragging files from the desktop into > Livecode. > > At the end of the day I'm wondering if this should be reported as a bug. It > seems like something is getting hooked in memory. It's weird that I can drag > a file onto my Livecode stack (which is one large image control with the drag > handlers in it) and get nothing. Then, simply continuing to drag off the > stack window and right back on it fixes it. > > I'll continue to wrestle and post any solutions I find. > > Thanks! > > On May 9, 2013, at 4:59 PM, Scott Rossi wrote: > >> OK, I accepted your dare and was surprised to see that it worked (didn't >> used to). Nice. >> Though you're still left with the limitations of working within a single >> stack, and no dragging in or out. >> But if the technique works for you, awesome. >> >> Speaking as someone who has rolled custom drag-and-drop code (execute in >> your message box): >> go url "http://www.tactilemedia.com/site_files/downloads/TMdragndrop.rev"; >> >> >> ...I'll suggest from experience that at some point it will benefit you to >> get a handle on the built-in routines. >> >> Regards, >> >> Scott Rossi >> Creative Director >> Tactile Media, UX/UI Design >> >> >> >> >> On 5/9/13 1:36 PM, "Richmond" <richmondmathew...@gmail.com> wrote: >> >>> On 05/09/2013 11:07 PM, Scott Rossi wrote: >>>> Only you can know why you always use that technique, >>> >>> What? you expect me to know my own mind? LOL. >>> >>> I use that technique as I tend to use a single stack, or a signle stack >>> with associated palettes. >>> >>>> but with grab, >>>> there's no way to act upon events/messages while grab is active (thus >>>> you >>>> can't do cursor updates and provide user feedback), and you can't "grab" >>>> an object across stacks. >>> >>> Aha; got you. >>> >>> Why do I have a funny feeling that you could use >>> >>> mouseStillDown >>> >>> to get feedback >>> >>> Ha, ha,ha . . . I just made a stack containing a button "DRAG ME ABOUT" >>> >>> and a field "KOUNT" >>> >>> in the button I have this script: >>> >>> on mouseDown >>> grab me >>> end mouseDown >>> >>> on mouseStillDown >>> put fld "KOUNT" into KOUNT >>> add 1 to KOUNT >>> put KOUNT into fld "KOUNT" >>> wait 3 ticks >>> end mouseStillDown >>> >>> on mouseUp >>> put empty into fld "KOUNT" >>> end mouseUp >>> >>> Try it, I dare you . . . you get feedback. >>> >>> Richmond. >>> >>> >>>> >>>> Regards, >>>> >>>> Scott Rossi >>>> Creative Director >>>> Tactile Media, UX/UI Design >>>> >>>> >>>> >>>> >>>> On 5/9/13 12:42 PM, "Richmond" <richmondmathew...@gmail.com> wrote: >>>> >>>>> On 05/09/2013 09:01 PM, Mark Wieder wrote: >>>>>> Ray Horsley <ray@...> writes: >>>>>> >>>>>>> What am I missing to get drag/drop working consistently? >>>>>> You might also want to look at >>>>>> >>>>>> >>>>>> >>>>>> <http://lessons.runrev.com/s/lessons/m/4071/l/7124-pinning-drag-and-dro >>>>>> p- >>>>>> to-the-mat-a-primer> >>>>>> >>>>> Why do I always just use >>>>> >>>>> on mouseDown >>>>> grab me >>>>> end mouseDown >>>>> >>>>> then set up a load of images as dropTargets and have stuff like this in >>>>> the grabbedObject: >>>>> >>>>> on mouseUp >>>>> if not within (img "target", the mouseloc) then >>>>> set the loc of me to 857,673 >>>>> end if >>>>> end mouseUp >>>>> >>>>> must be missing something. >>>>> >>>>> Richmond. >>>>> >>>>> _______________________________________________ >>>>> use-livecode mailing list >>>>> use-livecode@lists.runrev.com >>>>> Please visit this url to subscribe, unsubscribe and manage your >>>>> subscription preferences: >>>>> http://lists.runrev.com/mailman/listinfo/use-livecode >>>>> >>>> >>>> >>>> _______________________________________________ >>>> use-livecode mailing list >>>> use-livecode@lists.runrev.com >>>> Please visit this url to subscribe, unsubscribe and manage your >>>> subscription preferences: >>>> http://lists.runrev.com/mailman/listinfo/use-livecode >>> >>> >>> _______________________________________________ >>> use-livecode mailing list >>> use-livecode@lists.runrev.com >>> Please visit this url to subscribe, unsubscribe and manage your >>> subscription preferences: >>> http://lists.runrev.com/mailman/listinfo/use-livecode >>> >> >> >> >> _______________________________________________ >> use-livecode mailing list >> use-livecode@lists.runrev.com >> Please visit this url to subscribe, unsubscribe and manage your subscription >> preferences: >> http://lists.runrev.com/mailman/listinfo/use-livecode > > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
