by: JohnO |
last post by:
I am new to CppNet
How can I pass a double or float value to Unmanaged function from Managed CppNet Program. I can pass an integer with no problem but when I try it with double or float I get the...
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by: Ioannis Vranos |
last post by:
I have been checking C++/CLI lately by using VC++ 2005 Express Beta 1
(should be called Alpha though).
In managed extensions we could pass managed pointers to functions taking
unmanaged pointers...
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by: apm |
last post by:
Is there a way to go from a pointer to an unmanaged array of double to a
managed Array of Double without having to copy the values? The unmanaged
code calls back into managed code. The unmanaged...
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by: Peteroid |
last post by:
I'm using VS C++.NET 2005 Express in /clr. How do I create, and then use, a
'^' pointer to a 'double'? That is, assuming its possible, please fill in
the question marks below (there are two of...
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by: jim4u |
last post by:
I am porting a vb library to vb.net. The vb library has an external
call to an unmanaged dll.
Existing code:
//External function declaration
Private Declare Function Uncompress& Lib...
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by: jim4u |
last post by:
I am porting a vb library to vb.net. The vb library has an external
call to an unmanaged dll.
Existing code:
//External function declaration
Private Declare Function Uncompress& Lib...
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by: Haxan |
last post by:
Hi,
I have an unmanaged application that converts a function pointer to a
delegate and then pass this as a parameter(delegate) to a managed function
which then invokes it. Currently Im able to...
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by: Jason Who |
last post by:
I need to make a quick raw copy of a large block of data from one pointer to
another.
Marshal.Copy let me copy from pointer to array and another call can take it
from aray to pointer. That is...
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by: edsunder |
last post by:
I'm making a "wrapper" for an unmanaged DLL (written, I'm fairly certain in C). I have a c++ "wrapper" that I'm trying to convert to VB.net. I've got most of the program working, but I've hit a brick...
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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