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by: Matt Smith |
last post by:
Hi, all.
Just a quick question, when setting a COM process to read a value from
a pre-defined register index, I think, I have to change the variable
that the value will be returned to (as I have...
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by: Matt Smith |
last post by:
Hi, all.
Just a quick question, when setting a COM process to read a value from
a pre-defined register index, I think, I have to change the variable
that the value will be returned to (as I have...
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by: C. N. Sridhar |
last post by:
Hi,
I'm writing a wrapper to a win32 dll in C#. I need to call
a method in DLL which has a Variant type reference
parameter.
How to marshal variant type from win32 (unmanaged code)
to C#...
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by: MLH |
last post by:
A97 HELP shows the proper syntax for using Nz as
Nz(variant)
I'm wondering what to expect from potential past
misuse I've made. For example, consider the following...
Private Sub...
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by: Jon Davis |
last post by:
Hi guys!
Just wanted to let you all know that I created a Variant structure, inspired by the old VB6 days. This is written in C#, but you can build a CLR/.NET class library assembly and reference...
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by: .::alex::. |
last post by:
Hello,
Maybe you already guess the problem.
I have a COM with a method in a Interface like that:
HRESULT GetArray(VARIANT *pVal);
so this method will return a VARIANT. This VARIANT contains...
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by: Heike |
last post by:
Hello everybody,
I have a Problem with C Sharp. I have to use external functions in DLLs.
This Functions are written in Visual C++ 6 like this:
int (__stdcall *GetGlobalValue) (VARIANT Appl,...
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by: morten |
last post by:
When i compile this code in VC71 or VC80 i get the following errors:
The code is copy/paste from the boost.org tutorial. Please help!
error C2039: 'begin' : is not a member of...
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by: captainc |
last post by:
I have C++ code to import a .tlb and use a .dll that has functions that return VARIANT types and accepts BSTRs (bstrings). I have seen that python has modules that can manipulate VARIANTs and BSTRs...
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by: jainchar |
last post by:
hello
I am creating a VARIANT that stores a integer value of variable but variable is not initialize.In my code the variable are "r" and"c" where r and c are the value of row and column of a table.I...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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