一个点动的变量，二次确认C脚本如下：

#include "apdefap.h"

void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y)

{

#pragma option(mbcs);

#pragma code("Kernel32.dll");

void Sleep(int  Milliseconds);

#pragma code()

int ZW,i;

ZW= MessageBox(NULL,"你确定启动吗?","警告",MB_YESNO|MB_SETFOREGROUND|MB_SYSTEMMODAL);

if (ZW==IDYES)

{SetTagBit("zh1",1);    “zh1”plc中的BOOL变量

Sleep(5000);        确认之后的复位时间5S

SetTagBit("zh1",0);}

else

{SetTagBit("zh1",0);

}

}