一般不会错,贴源码,不然就这点信息看不出来的.
#include
int main()
{
keybd_event(65,0,0,0);
keybd_event(65,0,KEYEVENTF_KEYUP, 0);
return 0;
}
#include
#include
keybd_event(65,0,0,KEYEVENTF_KEYUP, 0);改为keybd_event(65,0,KEYEVENTF_KEYUP, 0);
代码没有问题,不过建议加上延时语句,不然模拟按键过快用户没感觉(甚至有时候会被系统忽略掉)
keybd_event()函数参考:http://baike.baidu.com/link?url=jI_XzKGHfBl0_qFuxDtIT6y8VdL1KHsDPsWCAuFK8Yd8TRq-HqIUmFB1A2NkJarWqESwnVxn4L3MQOlemNyOVa