Workspace Tree Disappears When You Ungroup A Group Of Grouped Objects

[burt4munger 0]

If you create a component, say a panel, then duplicate it 10 times, group it, duplicate that group a few times, then group the entire thing, and finally ungroup the whole thing, the workspace tree disappears.  Moving around a lot of panels on a summary page is a likely use of this feature.

[txturbo 0]

On 6/16/2014 at 9:23 AM, burt4munger said:

If you create a component, say a panel, then duplicate it 10 times, group it, duplicate that group a few times, then group the entire thing, and finally ungroup the whole thing, the workspace tree disappears.  Moving around a lot of panels on a summary page is a likely use of this feature.

I have been able to duplicate this. My workspace tree disappears and the only way I have found to restore it is to restart daqfactory. I am running 16.2 Build 2279. 

If I group and ungroup a few times the tree disappears, the popup for the workspace is their but it is blank..  

Any ideas how to restore without restarting daqfactory? 

 

 

[AzeoTech 0]

I was able to reproduce by simply grouping two components, then grouping that group with a third component.  We will take a look for the bug, but it appears to be caused by nested groups.