Identifies a DbNetGrid / DbNetEdit that will be the parent control in a parent child relationship. The ConnectionString property of the child grid will get set to same value as the parent automacally (if it hasnt been set). When setting a ParentControlID is is necessary to define columns and set a ForeignKey(s). If the controls has the same FromPart as its parent (1:1 relationship) and you havent specified any columns then the columns and most other settings are copied from the parent.

public string ParentControlID { get; set; }

Public Property ParentControlID As String