XnView Software

Works fine for me in 1.00 beta 3. Let's see whether the original reporters FKCapitalism and consultantcamel confirm the bug fix.

xnview wrote: Tue Apr 19, 2022 8:02 am

consultantcamel wrote: Mon Apr 18, 2022 11:22 am I have the same problem, I hope it will be fixed shortly

please check beta 3

Its fixed from what i describe above however with a little change in viewing scenario bug is still reappears.

1. Download this three files UNZIP in dedicated folder.
2. Download XnVewMP 1.00 beta 3 and unzip to another dedicated folder
3. When starting XnViewMP select location for *.ini and catalog inside XnView folder (not system).
4. Navigate to folder with three ARW images and double click first image.
5. Drag zoom rectangle to make sure it works on bottom portion of image (no need to press middle mouse button to zoom in)
6. Press keyboard right arrow to go to second image, repeat step 5 - zoom should work okay.
7. Press keyboard right arrow to go to third image, repeat step 5 - zoom should work okay.
8. Press keyboard left arrow to go back to second image, repeat step 5 - zoom is broken!


1. Download this three files UNZIP in dedicated folder.
2. Download XnVewMP 1.00 beta 3 and unzip to another dedicated folder
3. When starting XnViewMP select location for *.ini and catalog inside XnView folder (not system).
4. Navigate to folder with three ARW images and double click first image.
5. Drag zoom rectangle to make sure it works on bottom portion of image (no need to press middle mouse button to zoom in)
6. Press keyboard right arrow to go to second image, repeat step 5 - zoom should work okay.
7. Press keyboard left arrow to go back to first image, repeat step 5 - zoom is broken!


P.S. If i may suggest could you actually fix the root cause of this bug rather than make workaround for each independent scenario?
I don't see current approach as very efficient because after i describe how to reproduce bug and you apply hotfix for only that scenario then next week someone try different approach to viewing pictures and then finds that same bug is still there.
As suggestion you could create function reInitializeZoom() and load it every time new image is loaded.

FKCapitalism wrote: Thu Apr 21, 2022 4:48 pm 8. Press keyboard left arrow to go back to second image, repeat step 5 - zoom is broken!

with Settings>View>Misc - Read one image.. disabled, same problem?

P.S. If i may suggest could you actually fix the root cause of this bug rather than make workaround for each independent scenario?

There was 2 issues that was fixed (not a workaround), so it seems that there is a problem elsewhere too...

xnview wrote: Fri Apr 22, 2022 9:32 am with Settings>View>Misc - Read one image.. disabled, same problem?

Yes this problem is unaffected by Read one image either on or off.


When i disabled Settings>View>Misc Keep current image zoom bug is remedied.

Please check Beta 4

xnview wrote: Mon Apr 25, 2022 8:32 am Please check Beta 4

I confirm bug is fixed in beta 4.