ZSeatSelector 是一个用 Objective-C 写的座位选择布局。

You need to import ZSeatSelector and ZSeat. Also add the ZSeatSelector Delegate to your Controller:

#import "ZSeatSelector.h"  #import "ZSeat.h"    @interface ViewController : UIViewController <ZSeatSelectorDelegate>{  }

Create your map using a NSString.
Note:
A = Available
U = Unavailable
D = Disabled
_ = Space
/ = Line Break (row)

NSString *map =     @"AAAAA_DAAAA/"                      @"UAAAA_DAAAA/"                      @"UUUUU_DAAAA/"                      @"UAAAA_AAAAA/"                      @"AAAAA_AAAAA/";

** Create a ZSeatSelector Object as a UIScrollView **
Set Seat Size
Set Images
Set Seat Price
Finally Set Map

ZSeatSelector *seat = [[ZSeatSelector alloc]initWithFrame:CGRectMake(0, 30, self.view.frame.size.width, 160)];        [seat setSeatSize:CGSizeMake(32, 32)];      [seat setAvailableImage:[UIImage imageNamed:@"A"]          andUnavailableImage:[UIImage imageNamed:@"U"]             andDisabledImage:[UIImage imageNamed:@"D"]             andSelectedImage:[UIImage imageNamed:@"S"]];      [seat setSeat_price:30];      [seat setMap:map];      [seat setDelegate:self];

*Add the delegate functions *

- (void)seatSelected:(ZSeat *)seat{      NSLog(@"Seat at Row:%ld and Column:%ld", (long)seat.row,(long)seat.column);  }

-(void)getSelectedSeats:(NSMutableArray *)seats{      float total=0;      for (int i=0; i<[seats count]; i++) {          ZSeat *seat = [seats objectAtIndex:i];          printf("Seat[%ld,%ld]\n",(long)seat.row,(long)seat.column);          total += seat.price;      }      printf("--------- Total: %f\n",total);  }

项目主页：http://www.open-open.com/lib/view/home/1439454744567