UITextField toggles the next input box after clicking a newline

// In the input phone number text box, the keyboard return key becomes the  next  key in the next line   

self .numberTextFiewld .returnKeyType  = UIReturnKeyNext;

 

//Set the type of the textbox

self . shouJiHao . keyboardType = UIKeyboardTypeNumberPad ;

 

//Proxy method   keyboard recovery

-(BOOL)textFieldShouldReturn:(UITextField *)textField{

    if (textField  == self.numberTextFiewld) { 

      // Click on the newline to   make the next textField the focus, that is, the passwordTextField becomes the focus

        [self.passwordTextField becomeFirstResponder];

        return YES;

          }

 

}

 

- ( BOOL )textFieldShouldReturn:( UITextField *)textField {
    if (textField == self . xingMing ) {
        [ self . shouJiHao becomeFirstResponder ];
    } else if (textField == self . shouJiHao ) {
        [ self . shouHuoAdress becomeFirstResponder ];
    } else if (textField == self . shouHuoAdress ) {
        [ self . menPaiHao becomeFirstResponder ];
    } else {
        [textField resignFirstResponder ];
    }

    return YES ;

}