public void SetGroupOnStartLetters(GroupingInfo g, int Letters)
 {
     GroupOn = new StartLetterGrouper(g, Letters);
 }
 public void SetGroupOnStartLetters(GroupingInfo g, int Letters)
 {
     CheckSource().SetGroupOnStartLetters(g, Letters);
 }
 public GroupDisplayEventArgs(IGroupRow Row, GroupingInfo Info)
 {
     this.Row     = Row;
     GroupingInfo = Info;
 }
 public StartLetterGrouper(GroupingInfo Grouper)
     : this(Grouper, 1)
 {
 }