我已经使用AFNetworking发出了POST请求,然后我发出了GET请求:
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
[manager.requestSerializer setValue:[NSString stringWithFormat:@"Bearer %@",access_token] forHTTPHeaderField:@"Authorization"];
[manager GET:urlString parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"Info: %@", responseObject);dataArray = [[NSArray alloc]initWithObjects:responseObject, nil];
self.tableViewObject.dataSource = self;
self.tableViewObject.delegate = self;
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Error: %@", error);
}];
这里我得到一个responseObject。我想这样做,当你点击UITableView中的responseObject时,我进入一个包含responseObject中所有参数的新视图。我可以记录responseObject但是我无法将它放入我的UITableView中。我的TableView看起来像这样:
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [dataArray count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *cellId = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellId];
if (cell == nil)
{
cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellId];
}
cell.textLabel.text = [dataArray objectAtIndex:indexPath.row];
return cell;
}
在.h:
@interface MyCardsVC : UIViewController<UITableViewDataSource,UITableViewDelegate>
{
NSArray *dataArray;
}
@property (weak, nonatomic) IBOutlet UITableView *tableViewObject;
@end
我做错了什么?
答案 0 :(得分:0)
您需要在ViewDidLoad中设置数据源和委托
self.tableViewObject.dataSource = self;
self.tableViewObject.delegate = self;
另外,请确保在获得responseObject调用时[self.tableViewObject reloadData]。
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
[manager.requestSerializer setValue:[NSString stringWithFormat:@"Bearer %@",access_token] forHTTPHeaderField:@"Authorization"];
[manager GET:urlString parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"Info: %@", responseObject);dataArray = [[NSArray alloc]initWithObjects:responseObject, nil];
[self.tableViewObject reloadData];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Error: %@", error);
}];