Indicates whether the target feature layer's extent should be recalculated when the Editor saves changes.
[Visual Basic .NET] Public Property UpdateExtentOnSave As Boolean
[C#] public bool UpdateExtentOnSave {get; set;}
Product Availability
Available with ArcGIS Desktop.
Remarks
This property determines if the feature class extent is recalculated after an adjustment. This can be a time consuming process for feature classes containing thousands of features.