「下一步」鍵不起作用

Question

我有兩個TextFiels。首先，我在鍵盤上設置了「下一步」按鈕，但按鈕「完成」正在第二個字段上工作。我寫了這段代碼。

- (BOOL)textFieldShouldReturn:(UITextField *)theTextField { 
if (theTextField == self.loginField) { 
    [theTextField resignFirstResponder]; 
} else if (theTextField == self.passField) { 
    [self.passField becomeFirstResponder]; 
} 
return YES; 
} 

也許我錯了什麼。請幫我解決問題。

Answer 1

-(BOOL)textFieldShouldReturn:(UITextField *)textField 
    { 
     if(textField == self.loginField) 
     { 
      [self.passField becomeFirstResponder]; 
     } 
     else if(textField == self.passField) 
     { 
      [textField resignFirstResponder]; 
     } 
     return YES; 
    } 

In xib, select LoginField - Return key set as "Next", Select PassField - Return key as "Done"/"Next".