更新时间:2023-11-26 12:04:04
...或采取简单的方法:
…or take the easy way:
当您输入textField时,它将成为第一响应者然后出现键盘。
您可以使用 [myTextField isFirstResponder]
检查键盘的状态。如果它返回 YES
,则键盘处于活动状态。
When you enter a textField, it becomes first responder and the keyboard appears.
You can check the status of the keyboard with [myTextField isFirstResponder]
. If it returns YES
, then the the keyboard is active.