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
 TImageEnFolderMView verry slow
 New Topic  Reply to Topic
Author Previous Topic Topic Next Topic  

klausdoege

Germany
389 Posts

Posted - Nov 01 2020 :  08:04:00  Show Profile  Reply
Hi,
i use TImageEnFolderMView and normaly this works fine.
But when I display a directory with a lot of files, e.g. > 1000.
Then it gets very slow. Even when changing the selection, between 2 images, takes forever.
It is OK up to approx. 800 images, but then it becomes very slow.
Can I adjust or change something so that I can work quickly?

Klaus
www.klausdoege.de

Uwe

284 Posts

Posted - Nov 01 2020 :  12:09:41  Show Profile  Reply
Hi Klaus,

seems to be an old problem:

https://www.imageen.com/ieforum/topic.asp?TOPIC_ID=3924


-Uwe
Go to Top of Page

xequte

38616 Posts

Posted - Nov 01 2020 :  16:22:11  Show Profile  Reply
Hi Uwe

The 2019 issue you reference is a different one (and was fixed in the past).

The issue you are encountering is one where selection can force a slow refresh. This will be fixed in the upcoming 9.2.6, but you can email me for the source.

Nigel
Xequte Software
www.imageen.com
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
Jump To: