Storyboard Interface Transfer value

//when performing an interface switch (Segue form)- (void) Prepareforsegue: (Uistoryboardsegue *) Segue Sender: (ID) sender{if([Segue.identifier isequaltostring:@"Tomessage"]) {Messageviewcontroller*MVC =Segue.destinationviewcontroller; Mvc.username=@"Hanmeimei"; }}- (void) TableView: (UITableView *) TableView Didselectrowatindexpath: (Nsindexpath *) indexpath{//performing Stroyboard Switching actions[Self Performseguewithidentifier:@"Tomessage"sender:self];}

-(void) TableView: (UITableView *) TableView Didselectrowatindexpath: (Nsindexpath *) indexpath{//performing storyboard Switching actions//[Self performseguewithidentifier:@ "tomessage" sender:self];Uistoryboard*SB = [Uistoryboard storyboardwithname:@"Main"Bundle:nil]; Messageviewcontroller*MVC = [SB instantiateviewcontrollerwithidentifier:@"Message"]; Mvc.username=@"Lilei"; [Self.navigationcontroller Pushviewcontroller:mvc animated:yes];}

Storyboard Interface Transfer value