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by: Oleg Ogurok |
last post by:
Hi all,
I'm having difficulties assigning values to CR parameters in VS.NET 2003.
For example, if I add a parameter named pCompanyID to the RPT file, VS.NET
creates a proxy class where it defines my strongly typed parameter so that I
can use intellisense and compile-time checks rather than getting the
parameter by it's string representation:
Here's how I'm trying to assign a value to it:
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by: theWizK |
last post by:
Hello all.
I have noticed that when I generate a strongly-typed dataset from an xml
schema that the DataTables that are generated have their constructors marked
as internal. What this means is when I try to instantiate one of the
strongly-typed tables from this dataset from a different assembly, I cannot.
Let me provide examples...
If I have a simple dataset like this:
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by: Mark |
last post by:
Just wanted to confirm that my understanding of a strongly typed language is
correct:
1. .NET is a strongly typed language because each variable / field must be
declared a specific type (String, Int, Float, etc...)
2. VB 6 and VBScript were not strongly typed because both allowed you to ...
dim blah
.... which creates a variant.
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by: |
last post by:
I have a collectiond derived from NameObjectCollectionBase. FxCop is
complaining that I need to implement a strongly typed CopyTo(MyObjectType,
int)
How do I do this? I can't seem to find any implementations of CopyTo() that
don't rely on Array.Copy or some other internal .NET method. Unfortunately,
there's nothing I can find that will work for a NameObjectCollectionBase
derived class. I can't find any implementations of CopyTo() for...
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by: Michael K. Walter |
last post by:
I'd like to create a strongly-typed collection of objects that are indexed
by a string value (key is a string). I'd also like to allow users to iterate
over the collection using a For-each loop where an object of the contained
type is returned (instead of just the standard DictionaryEntry object).
- only allow objects of type MyObj to be added to the collection
- return a MyObj type in the For-each loop
What's the best way to do this?
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by: Jordan Bowness |
last post by:
I make a similar post in another newsgroup, but this example is
simplified somewhat.
I have a component (cmpMyComponent) with 2 properties. The 1st property
is a string value (Description) and the 2nd property is a strongly typed
collection class (myCollectionProperty).
The collection contains a simple class (myCustomClass) which has 1 text
property (TextProperty).
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by: Dennis |
last post by:
I use the following code for a strongly typed arraylist and it works great.
However, I was wondering if this is the proper way to do it. I realize that
if I want to implement sorting of the arraylist then I have to handle this
with a sort method that uses comparer. I can reference the properties of the
Arraylist directly such as
dim mylist as new FrameList
mylist.Add(new FrameStructure)
mylist(0).first = "blabla..."
mylist(0).second...
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by: Simon |
last post by:
Hi all,
I am writing a windows application using vb.net on the 1.1 framework.
We have in the application, some strongly typed collections that have been
written as classes that do not inherit from collection base, but use an
internal collection, to hold the objects and then implement IEnumerator, see
example below,
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by: Code Monkey |
last post by:
Silly question maybe, but I've been doing the following for far too
long now:
public static DataTable myDataTable()
{
string sql = @"SELECT column1, column2, column3, column4
FROM myTable";
using (SqlConnection conn = new SqlConnection(websqlconn))
{
SqlCommand cmd = new SqlCommand(sql, conn);
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by: Rachana |
last post by:
Hi,
I have understood Data Sets but what is meant by typed/untyped/
strongly typed datasets. Can any one explain me or suggest any site/
article, to get these concepts (and their comparisions) cleared?
Thanks,
Rachana
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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: 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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