saveState method not working on tree view feature

[tringuyenminh92]

Hi team,

I have used $scope.gridApi.saveState.save(); and $scope.gridApi.saveState.restore($scope, $scope.state); method to save current state of tree view. But it's not working when calling restore.
Then i debug save() method result, it returns empty object.
Does this feature support for treeview?
I'm using ui-grid - v3.0.1-d533200 - 2015-07-22 and AngularJS v1.4.1

[innai30]

I have the same issue, Is there any update?

[Mahi44]

I'm also facing same issue.

[jawaharlalt]

Facing the same issue

[webamar]

Any update on this issue?

[AgDude]

This is a simple fix if someone wants to put together a PR.

The saveState service is referencing grid.api.treeView.setTreeView and grid.api.treeView.getTreeView. Those were moved to treeBase.getTreeState