Hi Klaus,
Duh! Getting tired, or old, or both!
But even correcting the read-only as you point out, setting the
dragData["files"] fails to update the array.
Will continue to ponder, but it appears not to be settable.
Hugh Senior
FLCo
Klaus wrote:
Hi Hugh,
> Is it my syntax, or is it simply not possible to modify the
> dragData["files"] during a file drag operation?
>
> If I drag a .png file and a .rev file, I would expect the .rev filepath to
> have been removed, but it isn't...
>
> on dragEnter
> put the dragData["files"] into tFilePaths
> set the itemDel to "."
> repeat for each line L in tFilePaths
> if (last item of L is NOT among the items of "GIF.JPG.JPEG.PNG")
> then delete line lineOffset(CR&L&CR,CR&tFilePaths&CR) of tFilePaths
> end repeat
> set the dragData["files"] to tFilePaths
> put the dragData["files"] --> Value does not get updated!
> end dragEnter
>
> So what am I missing?
repeat for each is read only, but you try to change tFilePaths on the fly
:-)
Do this:
on dragEnter
put the dragData["files"] into tFilePaths
set the itemDel to "."
repeat for each line L in tFilePaths
if (last item of L is among the items of "GIF.JPG.JPEG.PNG") then
put l & CR after tFilePaths2
end if
end repeat
delete char -1 of tFilePaths2
set the dragData["files"] to tFilePaths2
put the dragData["files"] --> Value does not get updated!
end dragEnter
> Hugh Senior
> FLCo
Best
Klaus
_______________________________________________
use-revolution mailing list
use-revolution@lists.runrev.com
Please visit this url to subscribe, unsubscribe and manage your subscription
preferences:
http://lists.runrev.com/mailman/listinfo/use-revolution
