wincc登录与注销修改当前用户的密码

调用用户管理的C脚本：(没试)

#include "apdefap.h"

void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)

{

SSMProgramStart( lpszPictureName, lpszObjectName, "Passcs.exe");

}

在按钮上用ProgramExecute("Passcs.exe")脚本可以执行用户管理程序

登陆和注销，做个登陆的画面，放2个按钮，写脚本：

由函数PWRTLogin()来执行登录。

#pragma code("USEADMIN.DLL")

#include "PWRT_API.H"

#pragma code()

PWRTLogin('1');

由函数PWRTLogout()来实现注销。

#pragma code("USEADMIN.DLL")

#include "PWRT_API.H"

#pragma code()

PWRTLogout();

分别用登录按钮和注销按钮实现，在按钮的事件中输入相应的代码，

登录动作(如事件Mouse-click)

#pragma code (“useadmin.dll”)

#include “PWRT_api.h”

#pragma code()

PWRTLogin(’c’)；

- 退出动作(如事件Mouse-click)

#pragma code (“useadmin.dll”)

#include “PWRT_api.h”

#pragma code()

PWRTLogout()；

如何修改当前用户的密码,请参考（没试）

“CC_SewageDi_09_11_27_17_20_29”为自己创建的项目数据库名称；

“@CurrentUserName”用当前户名，为WinnCC自身的内部变量，文本变量16位字符集，连接一个输入输出域；

“@OldPassword”用当前用户旧密码，为需要创建的内部变量，文本变量16位字符集，连

接一个输入输出域；

“@NewPassword”用当前用户新密码，为需要创建的内部变量，文本变量16位字符集，连接一个输入输出域；

“@ConfirmationPassword”用当前用户验证密码，为需要创建的内部变量，文本变量16位字符集，连接一个输入输出域；

在一个确定按钮鼠标动作中输入以下脚本

include "apdefap.h"

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

{

#pragma code("UseGen.dll")

#include "USEGENAP.H"

#pragma code()

LPCMN_ERROR err;

if(strcmp(GetTagChar("@NewPassword"), GetTagChar("@ConfirmationPassword"))==FALSE) {

if (PWGENConnect("CC_SewageDi_09_11_27_17_20_29",err) )

{

if

(PWGENChangePassword(GetTagChar("@CurrentUserName"),GetTagChar("@OldPassword"),G etTagChar("@NewPassword"),err))

{

MessageBox(NULL,"密码修改成功!","提示",MB_OK|MB_ICONEXCLAMATION|MB_SETFOREGROUND|MB_SYSTEMMODAL);

SetTagChar("@CurrentUserName","");

SetTagChar("@OldPassword","");

SetTagChar("@NewPassword","");

SetTagChar("@ConfirmationPassword","");

}

else

{

if ((strlen(GetTagChar("@NewPassword")) <= 5)&&(strlen(GetTagChar("@OldPassword"))!=0))

{

MessageBox(NULL,"您输入的新密码个数小于6，请重新输入!","提示",MB_OK|MB_ICONEXCLAMATION|MB_SETFOREGROUND|MB_SYSTEMMODAL);

SetTagChar("@NewPassword","");

SetTagChar("@ConfirmationPassword","");

}

else

{

MessageBox(NULL,"用户名和密码不一致，请重新输入!","提示",MB_OK|MB_ICONEXCLAMATION|MB_SETFOREGROUND|MB_SYSTEMMODAL);

SetTagChar("@CurrentUserName","");

SetTagChar("@OldPassword","");

}

}

}

else

{

MessageBox(NULL,"建立联接失败!","提示",MB_OK|MB_ICONEXCLAMATION|MB_SETFOREGROUND|MB_SYSTEMMODAL);

}

PWGENDisconnect(err);

}

else

{

MessageBox(NULL,"两次输入的新密码不一致，请重新输入!","提示",MB_OK|MB_ICONEXCLAMATION|MB_SETFOREGROUND|MB_SYSTEMMODAL);

SetTagChar("@NewPassword","");

SetTagChar("@ConfirmationPassword","");

}

}

1）做个登陆的画面（成功试用）

确认登录；

#include "apdefap.h"

void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)

{

#pragma code ("UseAdmin.DLL")

#include "pwrt_api.h"

#pragma code ()

char szUserName[255];

char szPassword[255];

strcpy(szUserName,GetInputValueChar(lpszPictureName,"@LoginIn"));

strcpy(szPassword,GetInputValueChar(lpszPictureName,"@PasswordIn"));

if (PWRTSilentLogin(szUserName,szPassword) == FALSE)

{

SetOperation(lpszPictureName,"@OK",FALSE);

SetOperation(lpszPictureName,"@LoginIn",FALSE);

SetOperation(lpszPictureName,"@PasswordIn",FALSE);

SetVisible(lpszPictureName,"@ERROR",TRUE);

SetVisible(lpszPictureName,"@REPEAT",TRUE);

Set_Focus(lpszPictureName,"@REPEAT");

//SetTagChar("USER",NULL); //Return-Type :BOOL

}

else

{

int i, j, n;

char pic_name[256];

char obj_name[60];

n = strlen( lpszPictureName );

for ( i = n; i > 0; i-- )

if ( lpszPictureName[i] == '.' )

{

strncpy( pic_name, lpszPictureName, i );

strcpy( obj_name, &lpszPictureName[i+1] );

for ( j = 0; j < (n-i); j++)

if ( obj_name[j] == ':' )

{

obj_name[j] = '\0';

break;

}

SetVisible(pic_name,obj_name,FALSE);

break;

}

//SetTagChar("USER",GetTagChar("@CurrentUser")); //Return-Type :BOOL OpenPicture("MAIN.PDL"); //Return-Type :void

}

}

退出登录；

#include "apdefap.h"

void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)

{

#pragma code ("UseAdmin.DLL")

#include "pwrt_api.h"

#pragma code ()

int i, j, n;

char pic_name[256];

char obj_name[60];

PWRTLogout();

n = strlen( lpszPictureName );

for ( i = n; i > 0; i-- )

if ( lpszPictureName[i] == '.' )

{

strncpy( pic_name, lpszPictureName, i );

strcpy( obj_name, &lpszPictureName[i+1] );

for ( j = 0; j < (n-i); j++)

if ( obj_name[j] == ':' )

{

obj_name[j] = '\0';

break;

}

SetVisible(pic_name,obj_name,FALSE);

break;

}

}

取消登录；

#include "apdefap.h"

void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)

{

int i, j, n;

char pic_name[256];

char obj_name[60];

n = strlen( lpszPictureName );

for ( i = n; i > 0; i-- )

if ( lpszPictureName[i] == '.' )

{

strncpy( pic_name, lpszPictureName, i );

strcpy( obj_name, &lpszPictureName[i+1] );

for ( j = 0; j < (n-i); j++)

if ( obj_name[j] == ':' )

{

obj_name[j] = '\0';

break;

}

SetVisible(pic_name,obj_name,FALSE);

break;

}

}

重试登录

#include "apdefap.h"

void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)

{

SetVisible(lpszPictureName,"@ERROR",FALSE);

SetOperation(lpszPictureName,"@LoginIn",TRUE);

SetOperation(lpszPictureName,"@PasswordIn",TRUE);

SetOperation(lpszPictureName,"@OK",TRUE);

Set_Focus(lpszPictureName,"@LoginIn");

SetVisible(lpszPictureName,lpszObjectName,FALSE);

}

2）退出对话框；

确定按钮

#include "apdefap.h"

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

{

char szPassword[18];

strcpy(szPassword,GetInputValueChar(lpszPictureName,"@exitpassword"));

printf("%s",szPassword);

if(strcmp(szPassword,"654321")==0)

DeactivateRTProject ();

}

取消按钮

#include "apdefap.h"

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

{

SetTagBit("tuichu",0);

}

单击按钮时弹出提示窗口—C动作(成功试用)

C代码：

#include "apdefap.h"

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

{

HWND hwnd;

hwnd = FindWindow(NULL,"WinCC-Runtime - ");

if (MessageBox(hwnd,"操作成功","提示123", MB_YESNO|MB_ICONQUESTION|MB_SETFOREGROUND|MB_SYSTEMMODAL)==IDY ES)

{

}

#pragma option(mbcs)

}

运行结果：窗口能置顶（所有的windows窗口前面）