remove inheritance from DataAccessWidget (#838)
Replace "is a" by "has a" relations.
This resolves #838 (closed).
Edited by Wuttke, Joachim
Replace "is a" by "has a" relations.
This resolves #838 (closed).
Merge details
Closed #838 (closed)
changed title from WIP pre to remove inheritance from DataAccessWidget (#838)
changed the description
merged
mentioned in commit 88995864