by: awk |
last post by:
Hi All
I have a com dll written in VB6 (it's a User Function Library for my crystal
reports - this allows me to write custom functions for Crystal
which can be applied in Crystal formulas - none...
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by: Angel |
last post by:
Hi again,
I'm trying to call functions from a proprietary DLL but it's turned out to
be more difficult than I thought.
I have this W32.DLL which was written in C by USPS. They don't provide the...
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by: Binder |
last post by:
I have an VB ActiveX DLL with a function the receives a string parameter.
I want to call this function from C#.
I made a reference to the DLL in my VS 2003 project.
DLL Function
--------------...
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by: dhornyak |
last post by:
I have been banging my head against the wall for a while now, and can't
seem to id the problem. I've been through a ton of posts and the code
doesn't seem any different. Can anybody see it?
When...
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by: Just Me |
last post by:
The following almost works.
The problem is Marshal.PtrToStringAuto seems to terminate at the first null
so I don't get the full string.
Any suggestions on how to fix this?
Or how to improve the...
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by: twawsico |
last post by:
I have a piece of code that needs to read the contents of a binary file
(that I've created with another app) into an array of structures. The
binary data in the file represents just a series 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...
|
by: RYoung |
last post by:
Given this native struct:
typedef struct vendor
{
char name;
} VENDOR
I want to make managed equivalent, so I did this:
public value struct Vendor
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by: Larry Smith |
last post by:
Hi there,
Does anyone know if this (example) is safe:
internal static extern int GetWindowRect(IntPtr hWnd, ref RECT
rect);
int rc = GetWindowRect(hWnd, ref rect);
if (rc == 0)
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
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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