delphi学习交流吧:
博客地址：https://www.cnblogs.com/ddxxxb/
delphi学习交流吧:
博客地址：https://www.cnblogs.com/ddxxxb/
报错'cannot change visible in onshow or onhide'
登录窗体登录失败但是MainForm依然弹出无法结束的解决方法
There is no overloaded version of 'IntToStr' that can be called with these arguments 解决方法(示例