Hello,
I am on Delphi XE5 and use TNextInspector6 6.0.15. I noticed that if ioEndEditOnUnfocus is set, procedure TNxCustomInspector6.EndEdit() is called twice in a reentering way when another row is selected.
First time from TNxCustomInspector6.SetSelectedNode() and the statement:
FInplaceEdit.Parent := nil;
invokes a chain of handlers that finally calls TNxCustomInspector6.DoExit() which invokes colliding, reentering EndEdit() and causes a crash.
To deal with it I added a guard FEndingEdition to block reentering EndEdit(). Maybe this collision can be avoided in a more structured way?
This problem can be easily reproduced with i.e. Events Demo.