new "at size" clause in export snapshot

[Chris Sheffield]

Odd. Yes, this does work just fine. Not sure what I did earlier. All is well again. Thanks.


On Mar 28, 2014, at 3:49 PM, Jan Schenkel <janschenkel at yahoo.com> wrote:

> That's odd, I tested it earlier on a Windows machine, and again just now on a Mac, with LC 6.6
> 
> Here's my recipe:
> - create a new stack
> - drag an image and a button on it
> - set the button script to:
> ##
> on mouseUp
>   local tObj, tData, tHeight, tWidth
>   put the long id of me into tObj
>   put 4 * the height of tObj into tHeight
>   put 4 * the width of tObj into tWidth
>   export snapshot from tObj at size tWidth, tHeight to tData as PNG
>   put tData into image 1
> end mouseUp
> ##
> 
> Click on the button and the image gets set without any issues.
> 
> Jan Schenkel.
> =====
> Quartam Reports & PDF Library for LiveCode
> www.quartam.com
> 
> =====
> "As we grow older, we grow both wiser and more foolish at the same time."  (La Rochefoucauld)
> 
> --------------------------------------------
> On Fri, 3/28/14, Chris Sheffield <cmsheffield at icloud.com> wrote:
> 
> Subject: Re: new "at size" clause in export snapshot
> To: "How to use LiveCode" <use-livecode at lists.runrev.com>
> Date: Friday, March 28, 2014, 2:21 PM
> 
> Thanks, Jan. Making that change at
> least allowed my script to compile. Unfortunately, I got a
> run-time error. So something is still up. However, import
> snapshot works. I just had to take an extra step to deal
> with the created image.
> 
> I’ll get a bug report submitted asap.
> 
> Thanks,
> Chris
> 
> 
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