On Jan 26, 2012, at 11:18 AM, Graham Samuel wrote:
> I'm using 'export image' to put an image into a file without invoking a
> 'save' dialog - this is what my user wants. However, I can't see any obvious
> way of knowing that the new image has the same name has an existing one and
> would therefore overwrite it. I set up a button that does
>
> on mouseUp
> put the defaultFolder into temp
> export img "ThePic"to URL ("binfile:" & temp &"/meagain.jpg") as JPEG
> put "it= " &&"; result="&&(the result)
> end mouseUp
Graham, test the existence of the file first before ou export:
put temp & "/meagain.jpg" into tFile
if there is not a file tFile then
export img "ThePic to URL theFile as JPEG
else
-- do something else
end if
Ken Ray
Sons of Thunder Software, Inc.
Email: k...@sonsothunder.com
Web Site: http://www.sonsothunder.com/
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