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by: siliconwafer |
last post by:
Hi all,
I wanted to know that is use of extern keyword mandatory in case of
global variables and functions used in other source files?
i.e consider a following piece of code from MSDN explaining extern
storage class:
/******************************************************************
SOURCE FILE ONE
*******************************************************************/
extern int i; /* Reference to i, defined below */
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by: Raj |
last post by:
Thanks!
Cheers,
Raj
>-----Original Message-----
>Use the following syntx to assign handlers to events:
>
>this.Load += new System.EventHandler(Page_Load);
>
>
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by: tzellman |
last post by:
Ok, so here is my situation:
Let's assume I have a function that makes good use of the kwargs
parameter. It requires that there is a certain "format" for the kwargs
keywords. (I am using Django, btw). The format is like such:
"SOMEVAL__exact", etc., where SOMEVAL is some value that it parses from
the keyword.
Now, I want to call this function, specifying the kwargs. The problem
is that I want to dynamically set the kwargs. For...
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by: bokiteam |
last post by:
Hi All,
I didn't use a "Handles" keyword in VB6. I can't sure its funciton.
Does it mean that any object behind "handles" keyword will run the same
code?
ex:
Private Sub A(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles B, C, D, E
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by: antonyliu2002 |
last post by:
Right now I put my VB code in the aspx pages. I would prefer to use
codebehind, especially many of my VB functions may be shared across
multiple aspx pages.
I've tried a few pages with codebehind by follwing some examples on the
Web and they work just fine.
However, I am scared away from codebehind by such extenstions as
"Handles MyBase.Load", "Handles Button1.Click" and "Handles
MyBase.Init" etc. which we seem to have to add to the...
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by: cipcip |
last post by:
same question about WEB app.:
In vb i use "handles + handler class name" keyword for events, what can
i use in c#?
In vb i use the directive masterpagefile and mastertype and than i can
see all public methods, classes and vars of the master page, in c# it
seems it is not enaugh, how can i do to """see""" masterPage?
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by: sck10 |
last post by:
Hello,
Is there an equivalent to using "Handles" in the codebehind for c#? Or do I
have to declare every event in the GridView control like the following:
<asp:GridView ID="gvSearchList" runat="server"
DataSourceID="dsSearchList"
DataKeyNames="ServiceIdea_ID"
OnSelectedIndexChanged="gvSearchList_SelectedIndexChanged">
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by: tom |
last post by:
Hi
I try to check whether a given input is keyword or not. However this
script won't identify keyword input as a keyword. How should I modify it
to make it work?
#!usr/bin/env python
import keyword
input = raw_input('Enter identifier to check >')
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by: Jack |
last post by:
So I am learning c++/cli and I have a couple of questions about
handles. From what I understand these two are pretty similar except
that handles point to Managed Heap and Pointer point to the native
heap. My question is in the following code where is the handle
pointing to?
int^ handle = 5;
is this on the managed heap? and what is the diff between the above
and this:
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by: alamodgal |
last post by:
hiiiiiii
I have a problem in highlighting searching keyword.Actually im using this function for searching
Public Function HighLight(ByVal Keyword As String, ByVal ContentFor As String)
Dim objHighLight As New highlight(Keyword, "<span class='searchKeyword'>{keyword}</span>")
ContentFor = objHighLight.process(ContentFor, False, False)
Return ContentFor
'Dim RegExp As Regex = New Regex(Keyword.Replace(" ", "|").Trim(),...
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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: 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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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