LKBDE11277: Ein C oder C++ Programm für Windows, um NUMLock zu aktivieren
Symptom
Numlock wird nicht über die Registry mit "InitialKeyboardIndicators" = 2 gesetzt
Cause
Die Registry ist nicht immer die Lösung
Solution
Ich habe eine kleine Anwendung in C geschrieben, die die NUMLock Taste checkt und setzen kann. Du kannst es in einem C Compiler erzeugen oder ggf. im Downloadbereicht von Lubby herunterladen.
Im folgenden Beispiel wird das Programm in ein Anmeldeskript mit Hilfe von VBScript eingebunden:
Set oShell = WScript.CreateObject ("WSCript.shell")
oShell.run "cmd /C CD C:\ & %logonserver%\netlogon\NUMLOCK-on.exe"
----------------------------
C Quellcode:
// NUMLOCK-on.cpp : Programmed by Wim Peeters.
//
#include "stdafx.h"
int _tmain(int argc, _TCHAR* argv[])
{
SHORT myshort;
int thekey; //#define VK_NUMLOCK 0x90 can be found in winuser.h (Wim)
thekey=144; //this should be 0x90 VK_NUMLOCK
myshort = GetKeyState(thekey);
printf("Programmed by Wim Peeters\n");
//printf("your NUMLOCK key is %d\n",myshort);
if(myshort==1)
{
printf("NUMLOCK is already on\n");
}
else
{
printf("NUMLOCK is off, switching it to on\n");
keybd_event(thekey,1,0,0);
keybd_event(thekey,1,KEYEVENTF_KEYUP,0);
}
return 0;
}
Disclaimer:
The information provided in this document is intended for your information only. Lubby makes no claims to the validity of this information. Use of this information is at own risk!About the Author
Author: - Keskon GmbH & Co. KG
Wim Peeters is electronics engineer with an additional master in IT and over 30 years of experience, including time spent in support, development, consulting, training and database administration. Wim has worked with SQL Server since version 6.5. He has developed in C/C++, Java and C# on Windows and Linux. He writes knowledge base articles to solve IT problems and publishes them on the Lubby Knowledge Platform.
Latest update: 19/09/2020 | Comment: