DVE: Hard to delete a partition
If you select graphically a partition and press the Delete button, nothing happens
The Remove button in the toolbar is also inactive
The condition to make it active is very weird
You must select it in the workspace, but not like this:
Like this, but getting to this state seems... random
I clicked 5 times on the partition to make it become selected like this
Also selecting from the graphic scene should enable the Deletion.