你即將離開本站

並前往https://programmersought.com/article/5635592014/

Implement the payment password text box with UIKeyInput ...

@protocol UIKeyInput <UITextInputTraits>. - (BOOL)hasText;// A Boolean value that indicates whether the text-entry objects has any text. (required)YES.

確定！ 回上一頁

查詢 「UITextInputTraits」的人也找了：

  1. UITextInputTraits
    2.
  2. UIReturnKeyType
    3.
  3. UIKeyInput
    4.
  4. UITextField
    5.
  5. textContentType
    6.
  6. keyboardType
    7.
  7. UIKeyboardType
    8.
  8. Ios text field
    9.