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by: Pravin |
last post by:
I have following architecture.
c# code --> managed c++ code (wrapper) -> c wrapper code to third party
tool --> third party tool written in c.
c# code sends some data and a delegate to c++ code which is passed ahead to
c code and c code gives it ahead to third party tool. I am able to pass
integer, strings and structures to c code from c++ code. However, when I
attempt to pass a function pointer from managed c++ code to c code, it...
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by: Martoon |
last post by:
I want to instantiate an STL map with my own compare function, and I
want to pass a parameter to the compare function that will be stored
and used for all comparisons in that map instance.
As an example, let's say the map key is char* strings, and I want the
comparison based on the nth character in the string. When the map is
instantiated, I need to somehow specify n. So I might have something
like this:
class MyClass
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by: Dud Bug |
last post by:
I have a query in an Access db that prompts the user for info. (e.g. a primary key representing a company) before compiling the relevant table of results. This works fine in Access but I want to use this query from within VB.Net. But how do I, in code, pass a parameter to the Access query?
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by: Angus |
last post by:
I have a program which when downloaded from a server downloads another
program from the same web server and then configures the downloaded
program. The trouble is I have to hard code in the program the URL to
download the other program from. So I need to work out how I can do
the same thing without having a hard coded URL in the file. It is an
executable generated from a C compiler so I don't want customers to
have to edit a C source...
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by: John Dalberg |
last post by:
I have seen examples for List<T>.FindAll(findthis)where findthis is a
predicate. How do I pass a parameter to this predicate so that I have
different values to search for? I don't want to use global variables.
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by: |
last post by:
I have a gridview with a textbox in an ItemTemplate, as below. The
OnTextChanged event fires okay but how do I pass a parameter to it, I get an
error when I try "OnTextChanged(""SomeData"")". I would also like to pass
in the value of column 1. I would also like to be able to get the row the
user is on when this event fires. Thank you for your help.
<asp:GridView ID="gv" />
<Columns>
<asp:BoundField DataField="Col1"...
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by: =?Utf-8?B?emlubw==?= |
last post by:
I'm trying to pass a delegate as parameter but the code below does not
compile. It display an error: 'AddressOf operand must the name of a
method(without parantheses)'
How can I make it work.
Public Class CacheFactory
Delegate Function myDelegateReport(ByVal myInfoStore As
CrystalDecisions.Enterprise.InfoStore) As
System.Collections.Generic.Dictionary(Of Long, String)
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by: Max |
last post by:
i have a event bind function like this(though it is not so robust):
bind$=function(o,evt,fn,cb){
var aE='attachEvent';
var aEL='addEventListener';
if(!o&&o){
return o(evt,fn,!!cb);
}
return o('on'+evt,fn);
};
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by: Jorge |
last post by:
On Oct 23, 10:36 am, Tuxedo <tux...@mailinator.comwrote:
Yes:
function first_function (PARAMETER) {
preload_image = new Image(800,600);
preload_image.onload = function () { photo_preloaded(PARAMETER); };
preload_image.src = 'images/photo.jpg';
}
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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