objective c - google street view not showing -

i have view controller on i've placed uiview should show streetview when button clicked

gmspanoramaview *streetview;  -(void) viewdidappear { ... streetview = [[gmspanoramaview alloc] initwithframe: self.googlestreetview.frame];     self.googlestreetview = streetview; //self.googlestreetview located on view controller in story board design time } - (ibaction)opengooglestreetview:(id)sender {     //initialize streetview     [streetview movenearcoordinate:cllocationcoordinate2dmake(latitude, longitude)];     [self.tableview bringsubviewtofront:self.googlestreetview]; } 

i'll post answer here record.

doing self.googlestreetview = streetview; put pointer of streetview self.googlestreetview not add ui.

you need add streetview subview of self.googlestreetview

[self.googlestreetview addsubview:streetview];