Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2012

[Date Index] [Thread Index] [Author Index]

Search the Archive

Problems getting DLL Functioncalls to work properly

  • To: mathgroup at smc.vnet.net
  • Subject: [mg125226] Problems getting DLL Functioncalls to work properly
  • From: Guido <guido.reichert at gmx.de>
  • Date: Thu, 1 Mar 2012 05:31:18 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com

I am having trouble to get DLL function calls to work properly on my
system. To start with the examples in the help documentation do not
work:

In[3]:= Needs["NETLink`"]
In[6]:= NETLink[]
Out[6]= LinkObject["C:\\Program Files\\Wolfram \
Research\\Mathematica\\8.0\\SystemFiles\\Links\\NETLink\\\
InstallableNET.exe", 16, 8]

In[7]:= getTickCount =
 DefineDLLFunction["GetTickCount", "kernel32.dll", "int", {}]

Out[7]= Function[Null,
 If[NETLink`DLL`Private`checkArgCount["GetTickCount", {##1}, 0],
  Wolfram`NETLink`DynamicDLLNamespace`DLLWrapper4`GetTickCount[##1], \
$Failed], {HoldAll}]

Where is my mistake?

Thanks for helping in advance

Guido



  • Prev by Date: Transfer dynamic into static variables
  • Next by Date: Re: Disabling ContourPlot updating in Manipulate and Show commands
  • Previous by thread: Re: Transfer dynamic into static variables
  • Next by thread: Re: Problems getting DLL Functioncalls to work properly