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enter code hereを修正することができない[同じコードのユーチューブ画像] [1]私はそれが「予期せぬ」Objective-Cの構文エラー - 予期しない「@」/問題
を言う私のコードでエラーを取得しておきます@ @end」プログラムでも不足している 『』あなたは
@end以下のコードを見てみると
があるが、答えは同じであるどんなに、私はそれを再入力し、 『行方不明@end』ここで
完全なコード
#import "MasterViewController.h"
#import "DetailViewController.h"
@interface MasterViewController()
@end
@implementation MasterViewController
-(NSMutableArray *) objects
{
if (!_objects){
_objects =[[NSMutableArray alloc]init];
}
return _objects;
}
-(NSMutableArray *) results
{
if (!_results) {
_results =[[NSMutableArray alloc]init];
}
return _results;
}
-(void)viewDidLoad
{
[super viewDidLoad];
[self.objects addObject:@"Tabebuia yellow"];
[self.objects addObject:@"Prunus armeniaca"];
[self.objects addObject:@"Tabebuia rosea"];
}
-(void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
-(void) searchThroughData
{
self.results= nil;
NSPredicate * resultsPredicate = [NSPredicate predicateWithFormat:@"SELF contains [search]%@", self.searchBar.text];
self. results = [[ self.objects filteredArrayUsingPredicate:resultsPredicate]mutableCopy];
}
-(void) searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText
{
[self searchThroughData];
}
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
if (tableView == self.tableView)
{
return self.objects.count;
}else{
[self searchThroughData];
return self.results.count;
}
}
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (!cell)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier: CellIdentifier];
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
}
if (tableView == self.tableView){
cell.textLabel.text = self.objects[indexPath.row];
} else {
cell.textLabel.text = self.results[indexPath.row];
}
return cell;
}
-(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
if (self.searchController.isActive)
{
[self performSegueWithIdentifier:@"Showdetail" sender:self];
}
-(void) PrepareForSegue:(UIStoryboardSegue *) segue sender:(id) sender
if ([[ segue identifier] isEqualToString:@"ShowDetail"]) {
NSString *object = nil;
NSIndexPath *Indexpath = nil;
if (self.UISearchController.isActive)
{UISearchController
Indexpath = [[ self.searchController searchResultsTableView]indexPathForSelectedRow];
object = self.results [Indexpath.row];
}else{
Indexpath = [self.tableView indexPathForSelectedRow];
object = [[self.objects [Indexpath.row];
[segue destinationViewController] setDetailLabelContents:object];
}}
@end