wincc常用C脚本

1.用户注销：#pragma code ("useadmin.dll")#include "PWRT_api.h"#pragma code()PWRTLogout();2.用户登录：#pragma code ("useadmin.dll")#include "PWRT_api.h"#pragma code()PWRTLogin('c');3.关闭项目并退出wincc：ExitWinCC ();4.退出运行到wincc资源管理器：DeactivateRTProject ();按钮变三种颜色#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName) {#pragma option(mbcs)if(GetTagWord("TX/ZSH001")==1)return 0x0000ff00;elseif(GetTagWord("TX/ZSL001")==1)return 0x000000ff;elsereturn 0x00c0c0c0;}一个调用按钮变色#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName) {#pragma option(mbcs)if(GetTagWord("NewTag")==0)return 0x0000ff00;elsereturn 0x00ffffff;}5.结束监控并关闭计算机（会弹出确认对话框）HWND hWnd = NULL;//Author:Smartsysint iRet;hWnd = FindWindow(NULL,"WinCC-运行系统 - ");iRet=MessageBox(hWnd,"结束监控并关闭计算机","关闭操作站",MB_YESNO|MB_ICONWARNING|MB_APPLMODAL);if(iRet==IDYES)DMExitWinCCEx (DM_SDMODE_POWEROFF);6.点击事件弹出对话框，通过点击弹出对话框的确定和取消按钮实现对变量的置位或取消: int r;r=MessageBox(NULL, "YES为开，NO为关", "确定开命令：", MB_YESNO |MB_SYSTEMMODAL); if (r==IDYES)SetTagBit("TAGNAME",TRUE);elseSetTagBit("TAGNAME",FALSE);7.开显示关显示:（要在内部变量中建立三个二进制变量COLSE_DISPLAY、DISPLAY_NO和DISPLAY_COMMENT）// Funktion: Bit in Doppelwort setzen;if (GetTagBitWait("COLSE_DISPLAY")==1 ){SetTagBit("COLSE_DISPLAY",0);SetTagBit("DISPLAY_NO",0); //Return-Type: BOOLSetTagBit("DISPLAY_COMMENT",0);}else{SetTagBit("COLSE_DISPLAY",1);SetTagBit("DISPLAY_NO",1); //Return-Type: BOOLSetTagBit("DISPLAY_COMMENT",0);}8.开阀确认:BOOL a;a=GetTagBit("30T制水启动"); //Return-Type :short intif (a==0){if(MessageBox(NULL,"真的要启动制水吗？","操作提示",MB_YESNO|MB_ICONQUESTION|MB_SETFOREGROUND|MB_SYSTEMMODAL) == 6){ SetTagBit("30T制水启动",1);//Return-Type :BOOL}}else{if(MessageBox(NULL,"真的要停止制水吗？","操作提示",MB_YESNO|MB_ICONQUESTION|MB_SETFOREGROUND|MB_SYSTEMMODAL) == 6){ SetTagBit("30T制水停止",1);}}9.将WinCC运行画面最小化HWND WinCCHwnd;WinCCHwnd=FindWindow(NULL,"WinCC-Runtime - "); //如果运行语言为英文if (WinCCHwnd==0) WinCCHwnd=FindWindow(NULL,"WinCC-运行系统 - "); //如果运行语言为中文CloseWindow(WinCCHwnd);10.显示或不显示（其中hiddVtext为内部的二进制变量）if(GetTagBit("hiddVtext")==0) //Return-Type: BOOL{SetTagBit("hiddVtext",TRUE); //Return-Type: BOOL//Return-Type: BOOL}else{SetTagBit("hiddVtext",FALSE);}10.打开编辑画面的脚本#pragma option(mbcs)#ifdef RUN_ON_WEBNAVIGATOR#elseHWND hExplorerWindow= NULL;HWND hRuntimeWindow= NULL;hExplorerWindow= FindWindow("WinCCExplorerFrameWndClass",NULL);hRuntimeWindow= FindWindow("PDLRTisAliveAndWaitsForYou",NULL);if(hExplorerWindow){ShowWindow(hExplorerWindow, SW_MINIMIZE); // This entry is only necessary for Windows 2000ShowWindow(hExplorerWindow, SW_SHOWNORMAL);SetForegroundWindow(hExplorerWindow);}elseprintf("rn SetForeground failed");#endif11.如何在WINCC中制作一个保持型按钮方法1：if( GetTagBit("M10") )SetTagBit("M10",0);elseSetTagBit("M10",1);方法2：SetTagBit("M1.0",(SHORT)!GetTagBit("M1.0"));求反指令，如果为1点击变为0，如果为0点击变为1方法3：或者做两个按钮，按钮一：显示，直接连接m1.0，是--不显示，否--显示。

事件，直接连接,源，常数1，变量M1.0;按钮二：事件，直接连接，源，常数0，变量M1.0；用按钮一覆盖按钮二12变量每秒加1DWORD a;a=GetTagDWord("Tank");a+=1;if(a>100) (a=0);SetTagDWord("Tank",a);return 0;}WINCC动画脚本电机风扇旋转（几何---起始角度）：#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static DWORD f=20;if (GetTagBit("DI电机运行信号")) {f= f+30;if (f==360) (f=0);}return f;}电机风扇旋转（几何---结束角度）：#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static DWORD i=80;if (GetTagBit("DI电机运行信号")) {i = i+30;if (i==360) (i=0);}return i;}**物料水平右移动（几何---位置X）（停车后，物料回到原点）**#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static int a=350;if (GetTagBit("DI电机运行信号") && (a<=730)) {a+=20;if (a>=720) (a=350);}if (!GetTagBit("DI电机运行信号")) (a=350);return a;}物料水平右移动（几何---位置X）（停车后，物料停在该点）#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static int a=350;if (GetTagBit("DI电机运行信号") && (a<=730)) {a+=20;if (a>=720) (a=350);}return a;}物料向上移动（几何---位置Y）（停车后，物料停在该点）#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static int b=450;if (GetTagBit("DI电机运行信号") && (b>=290)) {b-=10;if (b<=280) (b=450);}return b;}年月日（静态文本）#include "apdefap.h"char* _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){time_t timer ;struct tm *ptm;char *p;time(&timer);ptm =localtime(&timer);p =SysMalloc(9);sprintf(p,"%04d/%02d/%02d",ptm->tm_year-100+2000,ptm->tm_mon+1,ptm->tm_mday);return(p);}时分秒（静态文本）#include "apdefap.h"char* _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){time_t timer ;struct tm *ptm;char *p;time(&timer);ptm =localtime(&timer);p =SysMalloc(9);sprintf(p,"%02d:%02d:%02d",ptm->tm_hour,ptm->tm_min,ptm->tm_sec);return(p);}登陆到指定的用户名无须手动输入（按钮操作）#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){#pragma code("useadmin.dll")#include "PWRT_API.H"#pragma code()PWRTSilentLogin("用户名", "口令");}**显示登陆对话框无须热键（按钮操作）**#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){#pragma code ("useadmin.dll")#include "PWRT_api.h"#pragma code( )PWRTLogin('c');}退出WINCC运行（按钮操作）#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){{DeactivateRTProject ();}}单位递增按钮（到上限不提示出错）#include "apdefap.h"void OnClick(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){DWORD value;value=GetTagDWord("AI标签");if (value>90) (value=上限);else value=value+10;SetTagDWord("AI标签",value);}单位递减按钮（到下限不提示出错）#include "apdefap.h"void OnClick(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){DWORD value;value=GetTagDWord("AI标签");if (value<10) (value=下限);else value=value-10;SetTagDWord("AI标签",value);}**单位递增按钮（到上限提示出错）**#include "apdefap.h"void OnClick(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){DWORD value;HWND hWnd=NULL ;hWnd=FindWindow(NULL,"Wincc-运行系统- ");value=GetTagDWord("AI标签");if (value<=90) (value=value+10);else MessageBox(hWnd,"已到达上限值！","错误",MB_OK|MB_ICONWARNING|MB_APPLMODAL);SetTagDWord("AI标签",value);}**单位递减按钮（到下限提示出错）**#include "apdefap.h"void OnClick(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){DWORD value;HWND hWnd=NULL ;hWnd=FindWindow(NULL,"Wincc-运行系统- ");value=GetTagDWord("AI标签");if (value>0) (value=value-10);else MessageBox(hWnd," 已到达下限值！"," 错误",MB_OK|MB_ICONWARNING|MB_APPLMODAL);SetTagDWord("AI标签",value);}**自动登陆到指定的用户（画面属性--其它—授权）**#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){#pragma code("useadmin.dll")#include "PWRT_API.H"#pragma code()PWRTSilentLogin("用户名", "口令");return(0X0);}**询问框（最好用于单机启动，组启也可，2个按钮，NO不操作）**#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){HWND hWnd=NULL;int 上位启动信号;hWnd=FindWindow(NULL,"WinCC C-Course");if (GetTagBit("DI备妥")){上位启动信号=MessageBox(hWnd,"电源已备妥，您现在确定要启动吗？","启动！",MB_YESNO|MB_ICONQUESTION|MB_APPLMODAL);printf("\r\nExample 3\r\n");if (上位启动信号==IDNO) (printf("User selected NObutton \r\n"));else (SetTagByte("上位启动信号",1));}elseMessageBox(hWnd,"电源未备妥，请查证后重试！","启动！",MB_OK|MB_ICONHAND|MB_APPLMODAL);}**询问框（最好用于单机启动，组启也可，3个按钮，NO复位）**#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){HWND hWnd=NULL;int上位启动信号;hWnd=FindWindow(NULL,"WinCC C-Course");if (GetTagBit("DI备妥")){上位启动信号=MessageBox(hWnd," 电源已备妥，您现在确定要启动吗？","启动！",MB_YESNOCANCEL|MB_ICONQUESTION|MB_APPLMODAL);if (上位启动信号==IDCANCEL) (printf("User selected NObutton \r\n"));else{if (上位启动信号==IDYES) (SetTagByte("上位启动信号",1));else (SetTagByte("上位启动信号",0));}}elseMessageBox(hWnd," 电源未备妥，请查证后重试！","启动！",MB_OK|MB_ICONHAND|MB_APPLMODAL);}**搅拌器左侧扇页（几何—宽度）**#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static int h=50;static int u=0;if (GetTagBit("DI电机运行信号")){if ((h>0)&&(h<=50)){(h-=2);return h;}if ((u>=0)&&(u<50)){(u+=2);return u;}u=0;h=50;return h;return u;}if (!GetTagBit("DI电机运行信号")){h=50;u=0;return h;return u;}}**搅拌器左侧扇页（几何—位置X，右侧扇页没有位置变化）**#include "apdefap.h"long _main(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){static int h=75;static int u=125;if (GetTagBit("DI电机运行信号")){if ((h>=75)&&(h<125)){(h+=2);return h;}if ((u<=125)&&(u>75)){(u-=2);return u;}u=125;h=75;return h;return u;}if (!GetTagBit("DI电机运行信号")){h=75;u=125;return h;return u;}}**显示层按钮**SubX6309X94AE2X0000X0000_X6309X94AE2X0000X60C5_X6309X94AE2X0000X653E_On LButtonDown(ByVal Item, ByVal Flags, ByVal x, ByVal y)Dim objScreenDim CountLayerSet objScreen = HMIRuntime.Screens("layer")For CountLayer=1 To 32 Step 1yers(CountLayer).Visible = vbFalseNextyers(n).Visible = vbTrueEnd Subn=层数+1初始画面程序（画面空地--属性--事件--其它--打开画面--动作）**打印按钮**#include "apdefap.h"void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y){WinExec("PRTSCR.EXE -hardcopy",SW_SHOWNORMAL);}**一个圈代表电机两种状态**#include "apdefap.h"void OnClick(char* lpszPictureName, char* lpszObjectName, char*lpszPropertyName){char* opentag="DI1电机运行信号";char* closetag="DI2电机运行信号";BOOL open,close;open = GetTagBit(opentag);close = GetTagBit(closetag);if (open)return CO_GREEN;if (close)return CO_BLUE;。