摘要:
unit XYZ; ... interface // section to export to external units ... type ... ABCexternal = class // class(EFG) ... private ( all class in this unit ) . 阅读全文
摘要:
查官方的bbs看到这样的解释: When you click the button, it will disable it until the response so no one can click again. 我的理解:当你点击按钮,按钮将自动屏蔽,直到响应完成再恢复,以避免用户重复点一个按钮 阅读全文