ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
Forum membership is Free!  Click Join to sign-up
Username:
Password:
Save Password
Forgot your Password?

 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 Error loading tiff file Invalid pointer operation.
 New Topic  Reply to Topic
Author Previous Topic Topic Next Topic  

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 08 2016 :  19:59:18  Show Profile  Reply
when using the Demo\Multi\MultiView2 demo and load the attached file the error "Invalid pointer operation." is raised. Please advise. This file works just fine in earlier version of Imageen.

I believe it has to do with the annotation stored in the file.

Thanks
Ron

http:\\www.docuxplorer.com\download\test.zip

Imageen 6.3 with Delphi XE

w2m

USA
1990 Posts

Posted - Aug 09 2016 :  08:51:22  Show Profile  Reply
Your download link is broken.

Bill Miller
Adirondack Software & Graphics
Email: w2m@hughes.net
EBook: http://www.imageen.com/ebook/
Custom Commercial ImageEn Development
Go to Top of Page

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 09 2016 :  09:14:43  Show Profile  Reply
Hi Bill, It seems to be ok now...
Go to Top of Page

w2m

USA
1990 Posts

Posted - Aug 09 2016 :  09:16:01  Show Profile  Reply
no it is not.
http:\\www.docuxplorer.com/download/test.zip

Bill Miller
Adirondack Software & Graphics
Email: w2m@hughes.net
EBook: http://www.imageen.com/ebook/
Custom Commercial ImageEn Development
Go to Top of Page

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 09 2016 :  09:40:00  Show Profile  Reply
What message are you getting as it work fine for me.
Go to Top of Page

w2m

USA
1990 Posts

Posted - Aug 09 2016 :  09:52:39  Show Profile  Reply
I do not even get a message, because the link is formatted incorrectly. When I select the link, the whole link is not underlined... only part of it is because of the invalid \ in the link. The \ should be /.

Anyway in the demo I can not open the tif file, but the preview in the ieopen dialog correctly shows the tif file has 4 frames, but MIO.Aborting is true when the file is opened. In one of my own projects, the file opens and the 4 frames are opened, but when I close the app, I get an exception in hyieutils:

destructor TIEDictionaryBucket.Destroy();
begin
  value.Free();
end;

So I do not have and answer for you. Lately with some tiff files I have been seeing the same problem with an exception in the above destructor. Perhaps Nigel can investigate this and figure out what the problem is. Corrupt or improperly handled files should not be causing internal IO exceptions.

Bill Miller
Adirondack Software & Graphics
Email: w2m@hughes.net
EBook: http://www.imageen.com/ebook/
Custom Commercial ImageEn Development
Go to Top of Page

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 09 2016 :  10:01:56  Show Profile  Reply
Thanks for looking into it. I guess I'll wait on Nigel.
Go to Top of Page

xequte

38610 Posts

Posted - Aug 09 2016 :  19:26:48  Show Profile  Reply
Hi

I think this issue has been fixed. I cannot reproduce in the v6.3.1 beta (ready in the next week or two).



Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
Go to Top of Page

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 09 2016 :  20:04:50  Show Profile  Reply
Ah that's good news, thanks for the heads up.
Go to Top of Page

xequte

38610 Posts

Posted - Aug 09 2016 :  22:03:48  Show Profile  Reply
Hi

You can email me for a pre-release if you want to test against your TIFFs.

Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
Go to Top of Page

rswyman@docuxplorer.com

USA
156 Posts

Posted - Aug 09 2016 :  22:33:55  Show Profile  Reply
ok
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
Jump To: