See issue #187814.
public method OutlineView.setTreeHorizontalScrollBarPolicy(int) should be added to be able to define the policy of horizontal scroll bar in the tree column.
This is a compatible API change.
Created attachment 100503 [details]
API change that adds methods to get/set policy of tree horizontal scroll bar.
Please review this simple compatible API change.
Thanks for the review, I'm going to push that change...
Implemented in changeset: 173898:4df94c3a9243
Integrated into 'main-golden', will be available in build *201007090001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Log: #188130 Added OutlineView.get/setTreeHorizontalScrollBarPolicy(int)