ANN: A true scrolling canvas demo

Claudi Cornaz claudi.c at fiberworld.nl
Mon Oct 4 06:03:28 EDT 2010


Hi all,

Unfortunatly there was a small error in my code, which Thierry found.  
A local var with the wrong name (sMoveFlag instead of sMoveObj)

I have uploaded a new version with the correction. Sorry for this  
unconvienience.
(working on to many scripts at the same time)

Best wishes,
    Claudi


On 3 okt 2010, at 23:30, Claudi Cornaz wrote:

> Hi All,
>
> I am glad to anounce the ccScroller group.
>
> After many years, on and off, trying to get it to work right, I  
> finaly succeeded in creating a true scrolling canvas like group.
>
> I managed to get something to work before but now I found a simple  
> and elegant solution.
>
> You can drag objects around in the group and the "canvas" will  
> always adept to the placement of the objects.
> It grows and shrinks as neccesary, in the expected and sane way.
>
> The final piece I needed was mentioned by Richard quiete a few weeks  
> ago, the boundingRect.
> The boundingRect alone isn't sufficient but it turned out to be a  
> crucial extra piece I needed to acomplish this canvas group.
>
> I tryed to uploaded it to revOnLine but after I logged out I  
> couldn't log in anymore.
> Apparently the password they send me this afternoon is wrong now. I  
> don't know.
> So I have no idea if the upload went correctly because I can't find  
> it nowhere anymore. Revonline seems a bit flaky at the moment.
> I will try again later.
>
> Probably the easyest way to get the stack is to execute the  
> following in the messagebox:
>
> go stack URL "http://www.claudi.on-rev.com/livecode/ccScroller_demo.rev 
> "
> and check it out.
>
> I hope (some of) you find it usefull
>
> All the best
>  Claudi
> _______________________________________________
> use-revolution mailing list
> use-revolution at lists.runrev.com
> Please visit this url to subscribe, unsubscribe and manage your  
> subscription preferences:
> http://lists.runrev.com/mailman/listinfo/use-revolution




More information about the Use-livecode mailing list