Academic Company Events NI Developer Zone Support Solutions Products & Services Contact NI MyNI

Document Type: Example Program
NI Supported: Yes
Publish Date: Sep 6, 2006

Subscribe

Add to Del.icio.us

DIGG this!


Feedback


Yes No

Related Categories

Products

Development Topic

Related Links - Developer Zone

Related Links - Products and Services

Using Windows SDK to Simulate a Keystroke on <Num Lock> in LabWindows/CVI

2 ratings | 3.50 out of 5
Print

Downloads

Filename: numlock.zip
Requirements: View

This program uses the keybd_event function in the user32.dll to simulate a keyboard stroke on [Num Lock]. According to Windows SDK (2001 edition), you can use the keybd_event in Windows 2000/NT/Me to simulate a keystroke on [Num Lock], [Caps Lock], or [Scroll Lock]. Refer to Microsoft Developer Network (MSDN) for more information about this function.

Requirements


Filename: numlock.zip

Software Requirements


Application Software: LabWindows/CVI Full Development System 6.0
Language(s): C

 
2 ratings | 3.50 out of 5
Print

Reader Comments | Submit a comment »

 

Legal
This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).