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copied!<p>tableView1.m:</p> <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { [tableView deselectRowAtIndexPath:indexPath animated:YES]; } - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { if ([[segue identifier] isEqualToString:@"showDetail"]) { NSIndexPath *indexPath = [myTable indexPathForSelectedRow]; NSDictionary *item = [displayItems objectAtIndex:[indexPath row]]; [[segue destinationViewController] setDetailItem:item]; } } </code></pre> <p>tableView2.h:</p> <pre><code>@property (strong, nonatomic) id detailItem; </code></pre> <p>tableView2.m:</p> <pre><code>- (void)setDetailItem:(id)newDetailItem { if (_detailItem != newDetailItem) { _detailItem = newDetailItem; // Update the view. [self configureView]; } } - (void)configureView { if (self.detailItem) { itemID = self.detailItem; [self getCourse]; } } - (void)getCourse{ NSString *code = [NSString stringWithFormat:@"user=%@", itemID]; NSData *postData = [code dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES]; NSString *postLength = [NSString stringWithFormat:@"%d", [postData length]]; NSURL *url = [NSURL URLWithString:@"http://localhost/getUser.php"]; NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; [request setHTTPMethod:@"POST"]; [request setValue:postLength forHTTPHeaderField:@"Content-Length"]; [request setHTTPBody:postData]; NSURLResponse *response; NSError *error; NSData *responseData = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error]; allCourseArray = [NSJSONSerialization JSONObjectWithData:responseData options:kNilOptions error:&error]; NSDictionary *item = [allCourseArray objectAtIndex:0]; NSString *courseName = [item objectForKey:@"courseName"]; NSString *courseCode = [item objectForKey:@"courseCode"]; } </code></pre>

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