【发布时间】:2015-10-21 16:06:39
【问题描述】:
当我在单击 collectionview 单元后推送到我的详细视图控制器时,加载详细视图控制器需要一些时间。 MainViewController.m
-(void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath{
DetailViewController *objDetailViewController = [self.storyboard instantiateViewControllerWithIdentifier:@"DetailViewController"];
objDetailViewController.objProduct = [arrList objectAtIndex:indexPath.row];
[self.navigationController pushViewController:objDetailViewController animated:YES];
}
DetailViewConteroller.m
- (void)viewDidLoad {
[super viewDidLoad];
[self setInitialValues];
[self productDetailAPI];//WS CALL
}
【问题讨论】:
-
DetailViewConteroller.m中调用viewDidLoad的操作或函数放入nsoperation或@selector
标签: ios objective-c load pushviewcontroller