Specifies the extended-key flag, event-injected flag, context code, and transition-state flag. This member is specified as follows. An application can use the following values to test the keystroke flags.
Specifies the extended-key flag, event-injected flag, context code, and transition-state flag. This member is specified as follows. An application can use the following values to test the keystroke flags.
指定扩展键标志，事件注入标志，上下文代码，转换状态码。成员如下所示。应用程序可以使用下列值来检查键盘敲击标志。