Bug report #2018
the order of grouped layers changes unexpectedly on other tasks
|Affected QGIS version:||Regression?:||No|
|Operating System:||All||Easy fix?:||No|
|Pull Request or Patch supplied:||Resolution:||fixed|
|Crashes QGIS or corrupts data:||Copied to github as #:||12078|
Daphnis crashes when playing with layers grouping
4 layers: one point layer and 3 polygon
1. group plygon layers
2. set off visibility of the group layer
3. qgis crashes
#4 Updated by Giovanni Manghi about 11 years ago
Replying to [comment:3 milenan]:
I can not confirm crash for 1.3 nor trunk 11818.
But something else happens: layers are changing their order when changing visibility, they even jump to the oter group of layers.
Also so called "Files" may jump out of main layer, see attachement.
yes you are right, it does happens, and if I'm not wrong there is already a ticket about it. But don't close this, it may help underline the problem. Just change the title as the original problem your reported has been solved.
#5 Updated by Mayeul Kauffmann over 10 years ago
I can confirm that "sometimes" (hard to predict) changing the visibility of a layer makes it move up or down in the layer panel (qgis 1.4.0 on Kubuntu 9.10).
I changed the priority from minor to major: the goal of the layer panel is to organize panels into groups to facilitate finding your layers; randomly "jumping" layers prevent the layer panel to reach that goal, especially when you have numerous layers in a project.