by: R BUckshaw |
last post by:
Hello,
I have been attempting to write a VB class that would
expose its stuff to an older (ok, legacy application)
program which can load and call exported functions from
the old style dlls.
...
|
by: Schorschi |
last post by:
Can someone please point out why I am getting an 87 error? I am sure
it is obvious, but I am new to C# and seem to be having a lot of
stress understanding managed versus unmanaged code when API...
|
by: Just Me |
last post by:
PARAFORMAT2 is a structure that SendMessage will return stuff in.
Is the "ref" correct or since only a pointer is being passed should it be by
value?
Suppose I was passing data rather then...
|
by: dbru |
last post by:
I need to pass an address of a Managed float array to a DLL. The
following doesn't seem to work
extern static float GetXXX(
StringBuilder HWND,
long nWhat,
ref float lparam
);
|
by: Mark |
last post by:
Hi
From what I understand, you can pass arrays from classic ASP to .NET using
interop, but you have to change the type of the.NET parameter to object.
This seems to be because classic ASP passes...
|
by: quat |
last post by:
I have two unmanaged pointer in a managed form class:
IDirect3D9* d3dObject;
IDirect3DDevice9* d3dDevice;
In a member function of the form, I call:
d3dObject->CreateDevice(...
|
by: william.w.oneill |
last post by:
I have an application that takes a few command line parameters. As
recommended by others in this group, I'm using a named mutex to ensure
that only one instance of the application is running. My...
|
by: Kerem Gümrükcü |
last post by:
Hi,
i want to emulate a (synchronous) BroadCastSystemMessage
with EnumWindows and SendMessage. I dont want to use
the BroadcastSystemMessage because it needs the SE_TCB_NAME
Privilege (you...
|
by: Andy Baker |
last post by:
I am attempting to write a .NET wrapper for a C++ DLL file, but am having
problems with passing strings as parameters. How should I be writing my C#
function call when the C header file is...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
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...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
