1 write to _undoEngine
System.Windows.Forms.Design (1)
System\Windows\Forms\Design\ToolStripDropDownDesigner.cs (1)
402
if (_undoEngine is null && TryGetService(out
_undoEngine
))
3 references to _undoEngine
System.Windows.Forms.Design (3)
System\Windows\Forms\Design\ToolStripDropDownDesigner.cs (3)
252
_undoEngine
?.Undone -= OnUndone;
402
if (
_undoEngine
is null && TryGetService(out _undoEngine))
404
_undoEngine
.Undone += OnUndone;