Wincc常用C脚本及常用功能
打开用户管理器
ProgramExecute("Passcs.exe"); 取消激活
#include "apdefap.h"
void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName,
UINT nFlags, int x, int y)
{
#pragma option(mbcs)
HWND hwnd=NULL;
int iRet;
hwnd=FindWindow(NULL,"WinCC-运行系统 - "); //获得句柄
iRet=MessageBox(hwnd,"是否取消激
活?","Deactivate",MB_OKCANCEL|MB_ICONWARNING|MB_APPLMODAL);
if(iRet==1)
DeactivateRTProject (); //Return-Type: BOOL
}
关闭计算机
#include "apdefap.h"
void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName,
UINT nFlags, int x, int y)
{
#pragma option(mbcs)
HWND hwnd=NULL;
int iRet;
hwnd=FindWindow(NULL,"WinCC-运行系统 - ");
iRet=MessageBox(hwnd,"是否关闭计算
机?","ShutDown",MB_OKCANCEL|MB_ICONWARNING|MB_APPLMODAL);
if(iRet==1)
DMExitWinCCEx(DM_SDMODE_SYSTEM); }
======================================================================
登陆代码:
#pragma code(“useadmin.dll”)
#include
#pragma code()
PWRTLogin („e?);
==================================== 取消激活(Deactivate)
DeactivateRTProject();
====================================== Wincc变量操作
GetTagDWord(“变量名称”); 获取Wincc变量值
SetTagDWord(“变量“，设定值); 设置Wincc变量
对文本读写操作
写操作
#include "apdefap.h"
void OnLButtonUp(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName,
UINT nFlags, int x, int y) {
#pragma option(mbcs)
FILE* lpFile;
char *shuzhu[6]={"tag_1","tag_2","tag_3","tag_4","tag_5","tag_6"};
char* lpszStr;
int i,j;
lpszStr=SysMalloc(60); //Return-Type: void*
lpFile = fopen("D:\\test.txt", "w+");
for(i=0;i<6;i++)
{
lpszStr=GetTagChar(shuzhu[i]); strcat(lpszStr,"\r\n");
if(lpFile == NULL)
{ printf("can not open file\r\n"); return;}
fprintf(lpFile, lpszStr); }
SysFree(lpszStr);
fclose(lpFile);
}
读操作
#include "apdefap.h"
void OnLButtonUp(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName,
UINT nFlags, int x, int y) {
#pragma option(mbcs)
char* shuzhu[6]={"tag_1","tag_2","tag_3","tag_4","tag_5","tag_6"};
char tmp[255];
int i=0;
int ChrNumLine=38;
FILE *fp;
fp=fopen("D:\\test.txt","r"); if (fp==NULL)
{
return;
}
else
{
rewind(fp);
while(!feof(fp))
{
fgets(tmp,ChrNumLine,fp);
SetTagChar(shuzhu[i],tmp);
i++;
}
}
fclose(fp);
}
画面窗口显示界面切换
SetPictureName(lpszPictureName,"PicWindow_button","produce_manage_button.pdl");
SetVisible(lpszPictureName,"PicWindow_button",1); 注:PicWindow_button是画面窗口名称;produce_manage_button.pdl是要显示的子画面。
在主画面中的画面窗口中切换显示子画面
SetPictureName("man.pdl","PicWindow_main","winder_basic_setting.pdl"); SetVisible("man.pdl","PicWindow_main",1);
注:man.pdl是主画面名称;PicWindow_main是主画面中的画面窗口名称;
winder_basic_setting.pdl是要在画面窗口中显示的子画面;
参数群设
#include "apdefap.h"
void OnLButtonUp(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName,
UINT nFlags, int x, int y)
{
#pragma option(mbcs)
int start_flag,end_flag;
int i,j;
float mid_value[39];
char
*houzui[39]={".A01-1",".A01-0",".A00-2",".A00-3",".A00-6",".A21-2",".A21-1",".T1",".T2",".T
3",".T4",".steady_time",".overfeed_time",".A01-3",".A01-4",
".A30-1",".A30-2",".A30-3",".A30-4",".A30-5",".A30-6",".A30-7",".A30-8",".A30-9",".A30-10",
".A30-11",".A30-12",
".A31-1",".A31-2",".A31-3",".A31-4",".A31-5",".A31-6",".A31-7",".A31-8",".A31-9",".A31-10",
".A31-11",".A31-12"};
char *chr_current;
char *pos;
HWND hWnd=NULL;
hWnd=FindWindow(NULL,"WinCC-运行系统 - ");
chr_current=SysMalloc(30); //Return-Type: void* pos=SysMalloc(10); //Return-Type: void*
pos=GetTagChar("current");
//--------------Get Value----------------------------------- if(GetTagWord("current")>=1)
{
for(i=0;i<39;i++)
{
strcpy(chr_current,"stru_pos_");
strcat(chr_current,pos);
strcat(chr_current,houzui[i]);
mid_value[i]=GetTagFloat(chr_current);
}
//-------------------------muti send---------------------------------------
start_flag=GetTagWord("start");
end_flag=GetTagWord("end");
if(start_flag<=end_flag)
{
for(i=start_flag;i<=end_flag;i++)
{
SetTagWord("mid_pos",i);
pos=GetTagChar("mid_pos");
for(j=0;j<39;j++)
{
strcpy(chr_current,"stru_pos_");
strcat(chr_current,pos);
strcat(chr_current,houzui[j]);
SetTagFloat(chr_current,mid_value[j]);
}
}
MessageBoxA(hWnd,"群设置完成!","Multi Send",MB_OK|MB_ICONINFORMATION|MB_APPLMODAL);
}
else
MessageBoxA(hWnd,"起始位需小于等于结束
位!","Warning",MB_OK|MB_ICONWARNING|MB_APPLMODAL); }
else
MessageBoxA(hWnd,"当前位号输入错
误!","Warning",MB_OK|MB_ICONWARNING|MB_APPLMODAL);
}
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