objective-c - UITableView無法無法顯示在螢幕中
如下程式碼有什麼問題嗎？
我無法將資料顯示在模擬器上，該怎麼辦？
import "ViewController.h"
import "ZYStatus.h"
@interface ViewController ()
@property(nonatomic,strong)NSArray *status;
@end
@implementation ViewController
-(NSArray *)status
{
if (_status == nil) {
_status = [ZYStatus array];
}
return _status;}
-
(void)viewDidLoad {
[super viewDidLoad]; self.tableView.rowHeight = 80; NSLog(@"11");}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [self.status count];}
-(UITableViewCell )tableView:(UITableView )tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
NSLog(@"13");
static NSString *cellId = @"cellId";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellId];
if (cell == nil)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellId];
}
ZYStatus *status1 = self.status[indexPath.row];
cell.textLabel.text = status1.name;
return cell;}
@end
import
@interface ZYStatus : NSObject
@property(nonatomic,copy)NSString *text;
@property(nonatomic,copy)NSString *icon;
@property(nonatomic,copy)NSString *name;
@property(nonatomic,copy)NSString *picture; property(nonatomic,assign) BOOL vip;
+(instancetype)statusWithDict:(NSDictionary *)dict;
+(NSArray *)array;
import "ZYStatus.h"
@implementation ZYStatus
-(instancetype)initWithDict:(NSDictionary *)dict
{
self = [super init];
if (self) {
[self setValuesForKeysWithDictionary:dict];
}
return self;
+(instancetype)statusWithDict:(NSDictionary *)dict
{
return [[self alloc] initWithDict:dict];+(NSArray *)array
{
NSArray *array1 = [NSArray arrayWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"statuses.plist" ofType:nil]];
NSMutableArray *arrayM;
for (NSDictionary *dict in array1)
{
[arrayM addObject:[self statusWithDict:dict]];
}
return arrayM;@end
