Vertical Layout not updating with SetSiblingIndex

Hi
For some reason when I use SetSiblingIndex to change the order of objects at runtime
the objects change order in the hierarchy but not in the game window.
The objects parent has a Vertical Layout Script so it should update the order.
Any ideas why this doesn't work?
Thank you

 

Just tested with a scene in 4.6.1.
I used:
GO (with Vert or Hor layout Grout)
4 Children images each different colours
1 Button, with an event pointing at one of the Images SetSiblingIndex method

In runtime however, it works fine. Setting the SiblingIndex in script works fine. Tested using both Horizontal and Vertical layouts without issue.

There is a CalculateLayoutInputHorizontal method on all layout groups to reorder children each frame.

So not sure what your issue is, unless it is a bug introduced in a later release.

 

Thanks for replying
When I disable and enable the vertLayoutGroupScript in the hierarchy (while playing) it reorders the ui panels
I tried adding CalculateLayoutInputVertical after using SetSiblingIndex but it doesn't work.

 

Check the Scale of your objects. The scale on my prefabs was 1,1,1 but the scale on my instantiated prefabs was set to 0,0,0. I'm assuming this was because I was pre-loading objects, while the Canvas was not enabled.

Adding code to set the Scale back sorted my issue.