使用didSelectRowAtIndexPath:
传递一些数据,从一个table视图控制器到一个detail视图控制器。
我现在要将数据从地图callOutAccessoryControlTapped:
方法发送出去,但是不知道应该怎么实现。
应该怎么用callOutAccessoryControlTapped:
发送detailViewController.descriptionTextViewString = [[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"short_description"];
?
其中objectAtIndex:indexPath.row
是不在地图callOutAccessoryControlTapped:
方法中辨识的。
下面是didSelectRowAtIndexPath:
代码:
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
[self.tableView deselectRowAtIndexPath:indexPath animated:YES];
ScrollView_ExampleViewController *detailViewController = [[ScrollView_ExampleViewController alloc] initWithNibName:@"DetailViewController" bundle:nil];
detailViewController.latStr = [[[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"address"] objectForKey:@"lat"];
detailViewController.lngStr = [[[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"address"] objectForKey:@"lng"];
detailViewController.addressStr = [[[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"address"] objectForKey:@"address"];
detailViewController.titleStr = [[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"title"];
detailViewController.mainImageUrl = [[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"image"];
detailViewController.listingId = [[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"id"];
detailViewController.descriptionTextViewString = [[publicDataArray objectAtIndex:indexPath.row] objectForKey:@"short_description"];
[self.navigationController pushViewController:detailViewController animated:YES];
}
下面是地图注释calloutAccessoryControlTapped:
方法:
- (void)mapView:(MKMapView *)mv annotationView:(MKAnnotationView *)pin calloutAccessoryControlTapped:(UIControl *)control {
ScrollView_ExampleViewController *detailViewController = [[ScrollView_ExampleViewController alloc] initWithNibName:@"ScrollView_ExampleViewController" bundle:nil];
MyAnnotation *theAnnotation = (MyAnnotation *) pin.annotation;
detailViewController.titleStr = theAnnotation.title;
detailViewController.addressStr = theAnnotation.subtitle;
// detailViewController.latStr = theAnnotation.latString;
// detailViewController.lngStr = theAnnotation.lngString;
// detailViewController.url = theAnnotation.theUrl;
[self.navigationController pushViewController:detailViewController animated:YES];
}