by: WSeeger |
last post by:
When creating a new class, is it encouraged to always include error
handling routines within your LET and GET procedures? It's seems that
most text books never seem to include much about error...
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by: Varun Singal |
last post by:
Hi
I am calling .NET components from my Classical ASPs.
For this I strong named my assemblies, then registered them in the resistry
( using RegAsm), and put them in GAC (using GacUtil) ....
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by: Andrew S. Giles |
last post by:
Helo all,
I have a standalone unmanaged C++ application that makes a call on another
standalone COM server, which raises an event that should be handled in C#.
I am trying to send: unsigned...
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by: rawCoder |
last post by:
I have read that Exception Handling is expensive performance wise ( other
than Throw ) , but exactly how ?
Please consider the following example ...
////////////////// Code Block 1...
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by: Michael Moreno |
last post by:
Hello,
I do not find the solution on how to convert this code into .Net
public function MyFunc() as variant
Dim R as Variant
Redim R(0 to 10) as double
MyFunc = R
end function
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by: louis |
last post by:
I often read a recordset (ADO) into a variant array so that the array can
contain text, currency, boolean, etc. VB.Net does not allow variants and the
object type gives errors during conversion...
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by: gilnux |
last post by:
Hi all
I've got nearly 2 years experience programming in C and image
processing. Now I have to migrate one of my applications to a MFC
interface. I am having problems with the VARIANT variable....
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by: buzzluck68 |
last post by:
Hello,
I am having trouble upgrading my VB apps to .net. When i started at
my company there was a dll created here in vb6, and i need to use that
dll for many functions that would take too much...
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by: Simply_Red |
last post by:
I'm using VC6.
i have a DLL written in VC6 and used by VB6( and VBA Excel),
i use SafeArray as parameter, the array is created(declared), in VB
and C++ fill it.
now i need VC++ to get an array...
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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,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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...
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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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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