by: sam pal |
last post by:
I have the following programs and please clear my doubts. Passing the
value by reference is same as pointer by reference. Is this true?
What is the difference between display and display2?
How...
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by: Victor Bazarov |
last post by:
In the project I'm maintaining I've seen two distinct techniques used for
returning an object from a function. One is
AType function(AType const& arg)
{
AType retval(arg); // or default...
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by: David Bacon |
last post by:
Hi All,
I am new to C#, and am having trouble passing the value of a variable
from one windows form to another.
Can anyone point me in the right direction.
Any help here would be greatly...
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by: Cemal Karademir |
last post by:
Hello,
Please forgive my simple question, but i don't know the correct synatx.
From the masterpage i want to put a text in an textbox and then select an
item in the datagrid. I do know how to...
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by: o1j2m3 |
last post by:
I created 2 forms, A and B using VB.NET 2003
in A, the codes are :
==========================
public AsName as string
public AsPrice as double
public sub setValue(ByVal sname as string,...
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by: Mike P |
last post by:
When you are passing a value to another page, and will need access to it
throughout the page and on any postbacks, what is the best way to store
it? By making it a variable accessible to the whole...
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by: jonefer |
last post by:
I'm using a Public variable that I set on one page so that it will be
available for another page but, I know this isn't the way it should be done.
Being an Access Developer, how would I do the...
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by: kimberly.walker |
last post by:
Im having a bit of a problem here, what I want to do is a user types
in data in a text box then I need to pass that data to the client side.
The problem Im having is I can't seem to get the value...
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by: dave_dp |
last post by:
Hi, I have just started learning C++ language..
I've read much even tried to understand the way standard says but still
can't get the grasp of that concept.
When parameters are passed/returned...
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by: imtmub |
last post by:
Hi All,
I have mainpage (POselect.aspx). language VB
In that page i have a textbox (txtPOId) and command button(Button1)
When i press then button its should send the textbox value to Crystal...
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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...
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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,...
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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...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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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...
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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,...
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