Question

我正在研究UITable视图并能够配置数据，每件事情都进展顺利。但我在配置方面遇到问题，我在下面解释我的想法。

a）我在我的项目中使用了2个viewcontrollers。

b）在第一个vew控制器上，我添加了2个按钮来显示相同的表视图（即第二个viewcontroller），但格式不同。

c）在第一个按钮上单击我想在我的单元格上显示公开按钮图标，在其他按钮的单击上我想删除公开按钮并仅显示删除图标。

我正在使用相同的表格视图来进行此过程。关于这个过程，请帮助我。

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ FirstViewController.h文件

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #import

@interface firstviewViewController : UIViewController
@property (strong, nonatomic) IBOutlet UIButton *viewbtn;
- (IBAction)viewdata:(id)sender;
- (IBAction)deletedata:(id)sender;

@property (strong, nonatomic) IBOutlet UIButton *deletebtn;

@end

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ FirstViewController.m文件 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#import "firstviewViewController.h"
#import "tbViewController.h"
#import "customtableViewController.h"
@interface firstviewViewController ()

@end

@implementation firstviewViewController

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

- (IBAction)viewdata:(id)sender {
    //tbViewController *tbv = [[tbViewController alloc] initWithNibName:@"tbViewController" bundle:nil];
    customtableViewController *ct = [[customtableViewController alloc]     initWithNibName:@"customtableViewController" bundle:nil];
    [self.navigationController pushViewController:ct animated:YES];
}

- (IBAction)deletedata:(id)sender {

    //tbViewController *tbv = [[tbViewController alloc] initWithNibName:@"tbViewController" bundle:nil];
    customtableViewController *ct = [[customtableViewController alloc] initWithNibName:@"customtableViewController" bundle:nil];
    [self.navigationController pushViewController:ct animated:YES];
}
@end

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SecondViewController.h文件

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#import <UIKit/UIKit.h>

@interface tbViewController : UITableViewController<UITableViewDelegate,    UITableViewDataSource>
{
    NSMutableArray *tableData;
    NSMutableArray *tableData1;
}
@property (strong, nonatomic) NSMutableArray *tableData;
@property (strong, nonatomic) NSMutableArray *tableData1;
@end

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SecondViewController.m文件

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#import "tbViewController.h"
#import "firstviewViewController.h"

@interface tbViewController ()

@end

@implementation tbViewController
@synthesize tableData,tableData1;
- (id)initWithStyle:(UITableViewStyle)style
{
    self = [super initWithStyle:style];
    if (self) {
        // Custom initialization
}
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];

    tableData = [NSMutableArray arrayWithObjects:@"Egg ", @"Mushroom ", @"Full Breakfast", @"Hamburger", @"Ham and Egg Sandwich", @"Creme Brelee", @"White Chocolate Donut", @"Starbucks Coffee", @"Vegetable Curry", nil];
    tableData1 = [NSMutableArray arrayWithObjects: @"Instant Noodle with Egg", @"Noodle with BBQ Pork", @"Japanese Noodle with Pork", @"Green Tea", @"Thai Shrimp Cake", @"Angry Birds Cake", @"Ham and Cheese Panini", nil];
    UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithTitle:@"Edit" style:UIBarButtonItemStyleBordered target:self action:@selector(Edit:)];
    [self.navigationItem setRightBarButtonItem:addButton];
    // Uncomment the following line to preserve selection between presentations.
    // self.clearsSelectionOnViewWillAppear = NO;

    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
}
- (IBAction) Edit:(id)sender{
    if(self.editing)
    {
        [super setEditing:NO animated:NO];
        //[UITableView setEditing:NO animated:NO];
        //[UITableView reloadData];
        [self.navigationItem.leftBarButtonItem setTitle:@"Edit"];
        [self.navigationItem.leftBarButtonItem setStyle:UIBarButtonItemStylePlain];
    }
    else
    {
        [super setEditing:YES animated:YES];
        //[UITableView setEditing:YES animated:YES];
        //[UITableView reloadData];
        [self.navigationItem.leftBarButtonItem setTitle:@"Done"];
        [self.navigationItem.leftBarButtonItem setStyle:UIBarButtonItemStyleDone];
    }
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark - Table view data source

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
#warning Incomplete method implementation.
    // Return the number of rows in the section.
    return [tableData count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *CellIdentifier = @"Cell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
    }

    cell.textLabel.text = [tableData objectAtIndex:indexPath.row];
    cell.imageView.image = [UIImage imageNamed:@"1.png" ];
    cell.accessoryType = UITableViewCellEditingStyleInsert;
    return cell;
}


// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
{
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source
//        [tableData removeObjectAtIndex:indexPath.row];
//        [tableView reloadData];
    }
    else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
        [tableData removeObjectAtIndex:indexPath.row];
        [tableView reloadData];
    }   
}

- (UITableViewCellEditingStyle)tableView:(UITableView *)aTableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {
            return UITableViewCellEditingStyleDelete;

}


// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
{
    NSString *item = [tableData objectAtIndex:fromIndexPath.row];
    [tableData removeObject:item];
    [tableData insertObject:item atIndex:toIndexPath.row];

}



// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}




@end

tableview中的自定义动画

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