iPhone鍵盤下一步按鈕

Question

如何使用iPhone上鍵盤左下角的下一個按鈕（完成按鈕）？

Answer 1

如果我明白這個問題。

Here是解決

從鏈接

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代碼片段：

- (BOOL)textFieldShouldReturn:(UITextField *)textField { 
    if (textField == field1TextField) { 
     [textField resignFirstResponder]; 
     [field2TextField becomeFirstResponder]; 
    } 
    else if (textField == field2TextField) { 
     [textField resignFirstResponder]; 
     [field3TextField becomeFirstResponder]; 
    } 
    else if (textField == field3TextField) { 
     [textField resignFirstResponder]; 
    } 
    return YES; 
}