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by: glenn |
last post by:
I have written a COM Server in C# and its working perfectly. I am not ready
to deploy to client computers to begin the real testing and am now wondering
how to perform. The part that confuses me is that you can not use regsvr32
to register the COM server so I'm wondering if placing it inside the .NET
library will automatically take care of registering it so non managed code
programs can access it or do I have to manually use the regasm...
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by: noone |
last post by:
consider the following problem:
You have a C style library and API that uses callbacks to implement
functionality. Examples of this are X11 API, OpenGL/GLUT...The List goes
on.
The power of virtuals in C++ leads us to want to implement a framework
where those callbacks are simply overriden virtual methods in a derived
class. So...
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by: linuxfedora |
last post by:
I have written a C# program which has an activeX control (abc.ocx) in
Visual Studio 2005, and used the setup and deployment project to
create an setup.exe and setup.msi that act as an installer.
And i found that when i install the setup in Windows XP, it is okey,
the abc.ocx can be installed automatically. But when i try to install
the program in Vista. It has problem in registering the ocx during
installation, even i have clicked Yes...
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by: veer |
last post by:
hello expert
i made a website which opens in ie6 and works fine but when i open it in ie7 it creates probleum
the probleum is that i have a footer in my webpage , it automatically moves in the middle of webpage but when i open the same webpage in ie6 it opens fine
please provide help
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by: veer |
last post by:
hi
i have programe in which works fine for seaching the data from a file
but when the i want to seach the word like" mögen ". In this word " ö " has some other kind of shap and my programe did not searh it
please tell me how i will remove this probleum
varinder
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by: veer |
last post by:
Hi
i made a programe in which i want to calculate the total time from a column
but when i declare a variable having datatype is "date" then the default value in this variable is "12:00:00:
and when the calculation is less than 1 hour just like 38 minutes 56 sec
it creates the probleum and shows like 12:38:56
i searched on net but im not getting a proper idea
can you give me some idea so that this 12 should be replaced in to "00"
...
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by: veer |
last post by:
Hi
i have some probleum in reading the data from .val extension file
when i manually open the file in notepad and just click on file option -> save -> close the txt file and then read the data from vb.net coding it works fine but when i read the data from the selected file directly from coding it reads only first two characters
what is this means i use the following coding
sPathName = txtpath.Text & "\" & sFolderArray(icount) &...
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by: Tim Spens |
last post by:
--- On Fri, 6/27/08, Tim Spens <t_spens@yahoo.comwrote:
I think I know where the problem is but I'm unsure how to fix it. When I call Register_Handler(...) from python via callback.setHandler1(callback1) this only seems to affect pythons ability to trigger an "event" in c. PyObject *Handler is always NULL even after I call Register_Handler(...). I thought there was some magic here that was assigning the pointer *Handler to my python...
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by: veer |
last post by:
hi
i think it's a silly question but i am very confused about this
actually i made program on spell check.This is done by creating object of msword and then with the help of this object i create a temperary document and then apply spellchecking . But when i run this program it execute very slow like if i have a dbf file of 100 records it takes near about 30 minutes.This is my probleum
is there any way to increase the speed of program.
...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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