当键盘弹出时，我很难找出让我的 uitextfields 不被隐藏的最佳方法。现在我有一个 UIView 包含一个 uitableview 子视图和按钮。
* uiview里面的tableview其实是一个uiviewcontroller，带有一个程序化创建的tableivew，所以它不受uitableviewcontroller控制。
我已经完成了研究，我认为我需要一个滚动视图，然后将视图添加到滚动视图中，并在选择特定文本字段并通过键盘向上滚动时进行一些滚动。
这是一个好方法吗？
更新：
我有两个单独的视图控制器。例如，假设 MainViewcontroller 和 SecondViewcontroller。secondviewcontroller 中有一个 uitableview。表格视图内的单元格具有存储用户信息的文本框（如表单）。然后我所做的是在 mainviewcontroller 内部创建了一个 secondviewcontroller 对象。我这样做是因为我需要在视图底部有一个“下一个按钮”。当我选择一个字段时，它将位于键盘下方，当它弹出时，我想让它向上滚动，关闭时它会向下滚动。我不得不使用 uitableview 的对象，因为 Mainviewcontroller 类会很大。（如果我错了，请纠正我）。谢谢回复。
这是我正在尝试做的截图......完整的 UIView：http ://postimage.org/image/puzdwpj3t/ 键盘打开：http ://postimage.org/image/g5nkwzwpd/
//这里是一些代码： 1.这里的第一个类例如是SecondViewcontroller。2. 第二段代码比如mainviewcontroller，它创建了一个secondviewcontroller的对象。
下面的 uiviewcontroller 将创建一个包含 3 个部分的表。每个单元格都有一个文本字段（除了中间，它是一个拉起 uipickerview 的按钮）。这不是一个完整的课程，我只学习了创建表格的区域。
-(void)viewDidLoad{ [super viewDidLoad]; // scrollview = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, 300, 500)]; // scrollview.pagingEnabled = YES; // // //[scrollview addSubview:self.view]; // [self.view addSubview:scrollview]; table.scrollEnabled = YES; dataArray = [[NSMutableArray alloc] init]; titleLabel = [[UILabel alloc]initWithFrame:CGRectMake(10, 10, 290, 30)]; //dropper titleField = [[UITextField alloc] initWithFrame:CGRectMake(10, 2, 300, 30)]; titleField.layer.cornerRadius = 8; titleField.backgroundColor = [UIColor clearColor]; NSArray *firstItemsArray = [[NSArray alloc] initWithObjects:@"1",@"2", nil]; NSDictionary *firstItemsArrayDict = [NSDictionary dictionaryWithObject:firstItemsArray forKey:@"data"]; [dataArray addObject:firstItemsArrayDict]; //Second section dat NSArray *secondItemsArray = [[NSArray alloc] initWithObjects:@"1", nil]; NSDictionary *secondItemsArrayDict = [NSDictionary dictionaryWithObject:secondItemsArray forKey:@"data"]; [dataArray addObject:secondItemsArrayDict]; NSArray *thirdItemsArray = [[NSArray alloc] initWithObjects:@"1",@"2",@"3", nil]; NSDictionary *thirdItemsArrayDict = [NSDictionary dictionaryWithObject:thirdItemsArray forKey:@"data"]; [dataArray addObject:thirdItemsArrayDict]; NSLog(@"the dataArray%@",dataArray); if([self connectedToNetwork]){ dispatch_async(kBgQueue, ^{ //build the url of strings FULLURL = [SERVERNAME stringByAppendingFormat:TitleLink]; //create the url NSURL *url = [[NSURL alloc] initWithString:FULLURL]; //NSLog(@"here title url%@",url); //get the data from the url NSData* data = [NSData dataWithContentsOfURL: url]; //NSLog(@"here%@",data); //get the data from the url [self performSelectorOnMainThread:@selector(fetchedData:) withObject:data waitUntilDone:YES]; // NSLog(@"titleid:%@",TITLEID); // NSLog(@"title categories:%@",titlecategories); }); [table setBounces:NO]; }else{ dispatch_async(dispatch_get_main_queue(), ^ { UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Please Check your internet connection" message:@"Enable your internet connection" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; }); } } -(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView { return [dataArray count]; } -(NSInteger) tableView:(UITableView *)table numberOfRowsInSection:(NSInteger)section { //Number of rows it should expect should be based on the section NSDictionary *dictionary = [dataArray objectAtIndex:section]; NSArray *array = [dictionary objectForKey:@"data"]; return [array count]; } - (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath { if(indexPath.section == 1){ cell.backgroundColor =[UIColor colorWithPatternImage:[UIImage imageNamed:@"longdropper300.png"]]; } else{ cell.backgroundColor = [UIColor whiteColor]; } } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { textField = [[UITextField alloc] initWithFrame:CGRectMake(15, 10, 290, 30)]; static NSString *cellValue = @"Cell"; UITableViewCell *cell =nil; if (cell == nil) { cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellValue]; } cell.selectionStyle = UITableViewCellSelectionStyleGray; if ([indexPath section] == 0) { //cellValue=[items objectAtIndex:indexPath.row]; cell.accessoryType = UITableViewCellAccessoryNone; cell.selectionStyle= UITableViewCellSelectionStyleNone; //textField.tag = 1; textField.adjustsFontSizeToFitWidth = YES; textField.textColor = [UIColor blackColor]; if(indexPath.section == 0){ //textfield for email if ([indexPath row] == 0) { textField.tag = 1; textField.text = EMAIL; textField.textColor= [UIColor blackColor]; textField.placeholder = @"Email: example@gmail.com"; textField.keyboardType = UIKeyboardTypeEmailAddress; textField.returnKeyType = UIReturnKeyNext; } //textfield for phone number else { textField.tag = 2; if ([PHONENUMBER isEqual: [NSNull null]] && PHONENUMBER == nil && PHONENUMBER == NULL && [PHONENUMBER isEqual: @""]){ NSLog(@"phone is empty%@",PHONENUMBER); //[PHONENUMBER isEqual:@"frank"]; }else{ NSLog(@"phone is not empty%@",PHONENUMBER); textField.text = PHONENUMBER; } textField.placeholder = @"Phone: xxx-xxx-xxxx"; textField.keyboardType = UIKeyboardTypeDefault; textField.returnKeyType = UIReturnKeyDone; textField.secureTextEntry = NO; } textField.backgroundColor = [UIColor whiteColor]; textField.autocorrectionType = UITextAutocorrectionTypeNo; // no auto correction support textField.autocapitalizationType = UITextAutocapitalizationTypeNone; // no auto capitalization support textField.textAlignment = UITextAlignmentLeft; textField.clearButtonMode = UITextFieldViewModeNever; // no clear 'x' button to the right [textField setEnabled: YES]; textField.delegate = self; [cell addSubview:textField]; } } if(indexPath.section == 1){ [titleField setTextColor:[UIColor whiteColor]]; titleField.tag = 3; titleField.placeholder = @"Select Contact Title"; titleField.returnKeyType = UIReturnKeyNext; //titleField == textField.tag = 3; if ([TITLENAME isEqual: [NSNull null]]){ NSLog(@"titlename is empty%@",TITLENAME); }else{ NSLog(@"titlename is not empty%@",TITLENAME); titleField.text = TITLENAME; } titleField.keyboardType = UIKeyboardTypeDefault; titleField.returnKeyType = UIReturnKeyDone; titleField.secureTextEntry = NO; titleField.autocorrectionType = UITextAutocorrectionTypeNo; // no auto correction support titleField.autocapitalizationType = UITextAutocapitalizationTypeNone; // no auto capitalization support titleField.textAlignment = UITextAlignmentCenter; titleField.clearButtonMode = UITextFieldViewModeNever; // no clear 'x' button to the right [titleField setEnabled: NO]; titleField.delegate = self; [cell addSubview:titleField]; NSLog(@"here is the titlename%@",TITLENAME); } if(indexPath.section == 2){ if ([indexPath row] == 0) { textField.tag = 4; textField.placeholder = @"First Name"; cell.selectionStyle= UITableViewCellSelectionStyleNone; if ([FIRSTNAME isEqual: [NSNull null]]){ NSLog(@"firstname is empty%@",FIRSTNAME); textField.text = @""; }else{ textField.text = FIRSTNAME; } textField.keyboardType = UIKeyboardTypeEmailAddress; textField.returnKeyType = UIReturnKeyNext; } if([indexPath row] == 1){ textField.tag = 5; textField.placeholder = @"Last Name"; if ([LASTNAME isEqual: [NSNull null]]){ NSLog(@"lastname is empty%@",LASTNAME); textField.text = @""; }else{ textField.text = LASTNAME; } textField.keyboardType = UIKeyboardTypeDefault; textField.returnKeyType = UIReturnKeyNext; //textField.secureTextEntry = NO; } if([indexPath row] == 2){ textField.tag = 6; textField.placeholder = @"Company"; if ([COMPANY isEqual: [NSNull null]]){ NSLog(@"company is empty%@",COMPANY); textField.text = @""; } else{ textField.text = COMPANY; } textField.keyboardType = UIKeyboardTypeDefault; textField.returnKeyType = UIReturnKeyDone; textField.secureTextEntry = NO; } //]textField.backgroundColor = [UIColor whiteColor]; textField.autocorrectionType = UITextAutocorrectionTypeNo; // no auto correction support textField.autocapitalizationType = UITextAutocapitalizationTypeNone; // no auto capitalization support textField.textAlignment = UITextAlignmentLeft; textField.clearButtonMode = UITextFieldViewModeNever; // no clear 'x' button to the right [textField setEnabled: YES]; textField.delegate = self; [cell addSubview:textField]; } return cell; } //Change the Height of title cell drop down -(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath*)indexPath { if (indexPath.section == 1) { if (indexPath.row == 0) { return 30; } } return 45; } - (BOOL)textFieldShouldEndEditing:(UITextField *)textField{ if(([textField tag] == 1)){ NSString *emailRegEx = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}"; NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegEx]; //Valid email address if ([emailTest evaluateWithObject:textField.text] == YES) { EMAIL = [textField.text copy]; NSLog(@"here is the email%@",EMAIL); } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Bad Email" message: @"Please Re-enter the email address with a valid email" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; textField.text = nil; NSLog(@"email not in proper format"); } } if(([textField tag] == 2)){ NSString *phoneRegex = @"[235689][0-9]{6}([0-9]{3})?"; NSPredicate *phoneTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", phoneRegex]; //valid email address if ([phoneTest evaluateWithObject:textField.text] == YES) { PHONENUMBER = [textField.text copy]; NSLog(@"here is the phone number %@",PHONENUMBER); } else { NSLog(@"Phone Number Invalid"); UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"xxx-xxx-xxxx" message: @"Please enter a valid phone number" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; textField.text = nil; } } if(([textField tag] == 4)){ FIRSTNAME = [textField.text copy]; NSLog(@"here is the firstName%@",FIRSTNAME); } if(([textField tag] == 5)){ LASTNAME = [textField.text copy]; NSLog(@"here is the Last Name%@",LASTNAME); } if(([textField tag] == 6)){ COMPANY = [textField.text copy]; NSLog(@"here is the Company%@",COMPANY); } return YES; } -(BOOL)textFieldShouldReturn:(UITextField*)textField; { NSInteger nextTag = textField.tag + 1; // Try to find next responder UIResponder* nextResponder = [textField.superview viewWithTag:nextTag]; if (nextResponder) { // Found next responder, so set it. [nextResponder becomeFirstResponder]; } else { // Not found, so remove keyboard. [textField resignFirstResponder]; } return NO; // We do not want UITextField to insert line-breaks. }主视图控制器 - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; if (self) { // 自定义初始化 } return self; }
- (void)addMyButton{ // Method for creating button, with background image and other properties loginButton = [UIButton buttonWithType:UIButtonTypeRoundedRect]; loginButton.frame = CGRectMake(10.0,130.0, 300.0, 40.0); [loginButton setTitle:@"Login" forState:UIControlStateNormal]; loginButton.backgroundColor = [UIColor clearColor]; [loginButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal ]; UIImage *buttonImageNormal = [UIImage imageNamed:@"blueButton.png"]; UIImage *strechableButtonImageNormal = [buttonImageNormal stretchableImageWithLeftCapWidth:12 topCapHeight:0]; [loginButton setBackgroundImage:strechableButtonImageNormal forState:UIControlStateNormal]; UIImage *buttonImagePressed = [UIImage imageNamed:@"whiteButton.png"]; UIImage *strechableButtonImagePressed = [buttonImagePressed stretchableImageWithLeftCapWidth:12 topCapHeight:0]; [loginButton setBackgroundImage:strechableButtonImagePressed forState:UIControlStateHighlighted]; [self.view addSubview:loginButton]; [loginButton addTarget: self action: @selector(loginButtonClicked:) forControlEvents: UIControlEventTouchUpInside]; } //Change the View and send the information to the servlet once login is clicked. - (void)loginButtonClicked: (id)sender{ loginButton.enabled = NO; activityIndicator = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(20, 60, 20, 20)]; UIBarButtonItem * barButton = [[UIBarButtonItem alloc] initWithCustomView:activityIndicator]; [self navigationItem].rightBarButtonItem = barButton; [activityIndicator startAnimating]; [passwordTF resignFirstResponder]; //start new thread //dispatch_async(kBgQueue, ^{ NSLog(@"Username:%@",USERNAME); NSLog(@"Password:%@",PASSWORD); NSLog(@"COMPANYID: %@", COMPANYID); //NSLog(@"LOGINID: %@", LOGINID); if((USERNAME == NULL) || (USERNAME == nil) || ([USERNAME isEqualToString:@""])){ //NSLog(@"null password or usernaem"); UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Username or password not found" message:@"please try again" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [activityIndicator stopAnimating]; // MangoLoginViewController *SenderInfoViews = [[MangoLoginViewController alloc] init]; // [self.navigationController pushViewController:SenderInfoViews animated:NO]; }else if((PASSWORD == NULL) || (PASSWORD == nil) || ([PASSWORD isEqualToString:@""])){ //NSLog(@"null password or usernaem"); UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Username or password not found" message:@"please try again" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [activityIndicator stopAnimating]; // MangoLoginViewController *SenderInfoViews = [[MangoLoginViewController alloc] init]; // [self.navigationController pushViewController:SenderInfoViews animated:NO]; }else{ //NSLog(@"all good"); NSLog(@"Login button clicked, load the next view and check for password"); NSLog(@"full the url%@",FULLURL); //build the url of strings FULLURL = ****** if([self connectedToNetwork]) { dispatch_queue_t downloadQueue = dispatch_queue_create("data loader", NULL); dispatch_async(downloadQueue, ^{ //create the url NSURL *url = [[NSURL alloc] initWithString:FULLURL]; NSLog(@"here%@",url); //get the data from the url NSData* data = [NSData dataWithContentsOfURL: url]; NSLog(@"here%@",data); NSLog(@"here that data%@",data); if(data != nil){ // //get the data from the url [self performSelectorOnMainThread:@selector(fetchedData:) withObject:data waitUntilDone:YES]; // NSLog(@"hello Username:%@",USERNAME); NSLog(@"Password:%@",PASSWORD); NSLog(@"h4llo COMPANYID: %@", COMPANYID); NSLog(@"LOGINID: %@", LOGINID); // // // [self performSelectorOnMainThread:@selector(checkLogin:) withObject:LOGINID waitUntilDone:YES]; // // @try { //NSLog(@"before loginddd %@",LOGINID); if(COMPANYID != 0){ NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; [prefs setObject:USERNAME forKey:@"UserName"]; [prefs setObject:@"Pass" forKey:@"Pass"]; // This is suggested to synch prefs, but is not needed [prefs synchronize]; NSLog(@"here is the login identiy%@",LOGINID); MangoContactSelection *SenderInfoViews = [[MangoContactSelection alloc] init]; [self.navigationController pushViewController:SenderInfoViews animated:NO]; } else{ dispatch_async(dispatch_get_main_queue(), ^ { UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"bad NAME" message:@"GOO" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; // [self.view setNeedsDisplay]; [self.view reloadInputViews]; MangoLoginViewController *SenderInfoViews = [[MangoLoginViewController alloc] init]; [self.navigationController pushViewController:SenderInfoViews animated:NO]; [activityIndicator stopAnimating]; }); } } @catch (NSException * e) { NSLog(@"Exception: %@", e); UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Login Failed" message:@"Bad" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; //[activityIndicator stopAnimating]; } // if the data is nil do this }else{ dispatch_async(dispatch_get_main_queue(), ^ { UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"No Internet!" message:@"Please Check your internet Connection" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [self.view setNeedsDisplay]; MangoLoginViewController *SenderInfoViews = [[MangoLoginViewController alloc] init]; [self.navigationController pushViewController:SenderInfoViews animated:NO]; }); } dispatch_async(dispatch_get_main_queue(), ^ { //UIImage *image = [UIImage imageWithData:imageData]; //[table reloadData]; //[actIndicator stopAnimating]; [self.view reloadInputViews]; [activityIndicator stopAnimating]; // sender because that's the element that called us by clicking refresh }); }); }else{ UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"No Internet!" message:@"Please Check your internet Connection" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [self.view setNeedsDisplay]; MangoLoginViewController *SenderInfoViews = [[MangoLoginViewController alloc] init]; [self.navigationController pushViewController:SenderInfoViews animated:NO]; } } [self.view reloadInputViews]; }//login -(void)gobacktoContactCreate{ MangoContactSelection *gobackhome = [[MangoContactSelection alloc]init]; [self.navigationController pushViewController:gobackhome animated:YES]; } - (void)viewDidLoad { [super viewDidLoad]; //self.view setBackgroundColor:([UIColor blackColor]); NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults]; NSString *userName = [prefs stringForKey:@"UserName"]; //NSString *pass = [prefs stringForKey:@"Pass"]; //navigation bar self.navigationController.navigationBar.tintColor = [UIColor blackColor]; [self.navigationController setNavigationBarHidden: NO animated:NO]; self.navigationItem.hidesBackButton = YES; self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Back" style:UIBarButtonItemStylePlain target:nil action:@selector(gobacktoContactCreate)]; self.navigationItem.title=@"Login"; //User name text field................ usernameTF = [[UITextField alloc] initWithFrame:CGRectMake(10, 25, 300, 40)]; usernameTF.borderStyle = UITextBorderStyleRoundedRect; usernameTF.font = [UIFont systemFontOfSize:15]; usernameTF.placeholder = @"Username"; usernameTF.text = userName; usernameTF.autocorrectionType = UITextAutocorrectionTypeNo; usernameTF.keyboardType = UIKeyboardTypeDefault; usernameTF.returnKeyType = UIReturnKeyNext; usernameTF.clearButtonMode = UITextFieldViewModeWhileEditing; usernameTF.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter; //User name text field................ passwordTF = [[UITextField alloc] initWithFrame:CGRectMake(10, 75, 300, 40)]; passwordTF.borderStyle = UITextBorderStyleRoundedRect; passwordTF.font = [UIFont systemFontOfSize:15]; passwordTF.placeholder = @"Password"; passwordTF.autocorrectionType = UITextAutocorrectionTypeNo; passwordTF.keyboardType = UIKeyboardTypeDefault; passwordTF.returnKeyType = UIReturnKeyDone; passwordTF.clearButtonMode = UITextFieldViewModeWhileEditing; passwordTF.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter; passwordTF.secureTextEntry = YES; //create the clickable labels //register link registerLabel = [[UILabel alloc]initWithFrame:CGRectMake(150,170, 150, 20)]; registerLabel.text = @"Request an account"; registerLabel.font = [UIFont systemFontOfSize:12]; registerLabel.userInteractionEnabled = YES; registerLabel.textColor = [UIColor blueColor]; UITapGestureRecognizer *gr = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(requestRegistration:)]; [registerLabel addGestureRecognizer:gr]; gr.numberOfTapsRequired = 1; gr.cancelsTouchesInView = NO; //create the label for registerText = [[UILabel alloc]initWithFrame:CGRectMake(60,170, 90, 20)]; registerText.text = @"New to *******?"; registerText.font = [UIFont systemFontOfSize:12]; // //forgot password link // forgotPassword = [[UILabel alloc]initWithFrame:CGRectMake(210,190, 150, 20)]; // forgotPassword.font = [UIFont systemFontOfSize:12]; // forgotPassword.textColor = [UIColor blueColor]; // forgotPassword.text = @"Forgot Password?"; // forgotPassword.userInteractionEnabled = YES; // UITapGestureRecognizer *tapRec = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(requestForgottenPassword:)]; // [registerLabel addGestureRecognizer:tapRec]; // tapRec.numberOfTapsRequired = 1; // tapRec.cancelsTouchesInView = NO; [self.view addSubview:passwordTF]; [self.view addSubview:usernameTF]; [self.view addSubview:registerLabel]; [self.view addSubview:registerText]; // [self.view addSubview:forgotPassword]; [self addMyButton]; usernameTF.delegate = self; passwordTF.delegate = self; } -(void)requestRegistration:(UITapGestureRecognizer *)gr{ //for registration NSLog(@"request registration link clicked"); } -(void)requestNewPassword:(UITapGestureRecognizer *)tapRec{ //for registration NSLog(@"request password link clicked"); } //Grabs the Json from the servlet and then parses it for the username and password. - (void)fetchedData:(NSData *)responseData { //parse out the json data NSError* error; NSDictionary* json = [NSJSONSerialization JSONObjectWithData:responseData //1 options:kNilOptions error:&error]; //NSLog(@"here is the login info from json: %@", json); // NSString *FALSELOGIN; COMPANYID = [json valueForKey:@"companyid"]; NSLog(@"COMPANY ID: %@", COMPANYID); // LOGINID = [json valueForKey:@"login"]; // NSLog(@"LOGIN ID: %@", LOGINID); } - (BOOL)textFieldShouldEndEditing:(UITextField *)textField{ if((textField = usernameTF)){ USERNAME = [textField.text copy]; //NSLog(@"here is the string for username;%@", USERNAME); } if((textField = passwordTF)){ PASSWORD = [textField.text copy]; //NSLog(@"here is the password guy %@",PASSWORD); } return YES; } -(BOOL)textFieldShouldReturn:(UITextField *)textField { if (textField == usernameTF) { [passwordTF becomeFirstResponder]; } else{ [passwordTF resignFirstResponder]; } return YES; } //- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event //{ // [passwordTF resignFirstResponder]; // //} - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } @end