我有一个我正在尝试制作通用应用程序的 iphone 应用程序。我创建了一个单独的项目来为 iPad 创建一个拆分视图应用程序。我已经掌握了它的基础知识，所以我试图在我现有的项目中实现它，但是在 iPad 上运行时出现错误。
2013-06-06 08:57:08.716 KFBNewsroom[26898:c07] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '-[UITableViewController loadView] loaded the "KFBMasterViewController" nib but didn't get a UITableView.'
拆分视图的代码与我的测试项目中的代码相同，所以我无法弄清楚为什么它在这里不起作用。有任何想法吗？
这是我didFinishLaunchingWithOptions方法中的代码，我在其中说明了要在不同设备上加载的内容。
if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone)
{
self.viewController = [[KFBViewController alloc] initWithNibName:@"KFBViewController" bundle:nil];
self.window.rootViewController = self.tabBarController;
}
else
{
masterViewController.detailViewController = detailViewController;
self.splitViewController = [[UISplitViewController alloc] init];
self.splitViewController.delegate = detailViewController;
self.splitViewController.viewControllers = @[masterNavigationController, detailNavigationController];
self.window.rootViewController = self.splitViewController;
}
MasterViewController.h：
#import <UIKit/UIKit.h>
@class KFBDetailViewController;
@interface KFBMasterViewController : UITableViewController
@property (strong, nonatomic) KFBDetailViewController *detailViewController;
@end
MasterViewController.m：
#import "KFBMasterViewController.h"
#import "KFBDetailViewController.h"
#import "DetailViewManager.h"
@interface KFBMasterViewController () {
NSMutableArray *_objects;
NSMutableArray *menu;
}
@end
@implementation KFBMasterViewController
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
self.title = NSLocalizedString(@"Master", @"Master");
self.clearsSelectionOnViewWillAppear = NO;
self.contentSizeForViewInPopover = CGSizeMake(320.0, 600.0);
}
return self;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
// self.navigationItem.leftBarButtonItem = self.editButtonItem;
// UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAdd target:self action:@selector(insertNewObject:)];
// self.navigationItem.rightBarButtonItem = addButton;
menu = [NSMutableArray arrayWithObjects:@"Home", @"Public Affairs", @"Action Alerts", @"Market Updates", @"Ag Stories", @"KFB News", @"Member Benefits", @"Monthly Video", @"Photos", @"Social Media", @"About Us", @"Contact Us", @"KYFB.com", nil];
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (void)insertNewObject:(id)sender
{
if (!_objects) {
_objects = [[NSMutableArray alloc] init];
}
[_objects insertObject:[NSDate date] atIndex:0];
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0];
[self.tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic];
}
#pragma mark - Table View
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return menu.count;
}
// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UIImageView *image = [[UIImageView alloc]init];
image.image = [UIImage imageNamed:@"CellImage.png"];
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
// NSDate *object = _objects[indexPath.row];
// cell.textLabel.text = [object description];
cell.textLabel.text = [menu objectAtIndex:indexPath.row];
cell.textLabel.backgroundColor = [UIColor clearColor];
cell.textLabel.highlightedTextColor = [UIColor darkGrayColor];
cell.textLabel.font = [UIFont fontWithName:@"FranklinGothicStd-ExtraCond" size:20.0];
cell.textLabel.textColor = [UIColor whiteColor];
cell.backgroundView = image;
return cell;
}
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
{
// Return NO if you do not want the specified item to be editable.
return YES;
}
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
{
if (editingStyle == UITableViewCellEditingStyleDelete) {
[_objects removeObjectAtIndex:indexPath.row];
[tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
} 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.
}
}
/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
{
}
*/
/*
// 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;
}
*/
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
}
@end