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by: Mike P |
last post by:
I have, what should be, a simple scope problem. Can you help me fix this?
I'm trying to end up like this:
originalArray = and newArray = .
Instead I wind up like this:
originalArray = and newArray = .
Here's my code:
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by: Chad Z. Hower aka Kudzu |
last post by:
I need to store a list of classes, not the instances of the classes. I had
planned to use an array, but can use a collection or some other form if more
appropriate.
The problem I am having is that I cannot find the C# syntax I need to
reference a class type.
public <class type> PowerTour = new <class type> {form1, form2};
Then later I...
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by: david |
last post by:
Well, as a matter of fact I_HAD_MISSED a basic thing or two, anyway,
although Ollie's answer makes perfectly sense when dealing with
classes, it doesn't seem to me to apply as well if you have to
instantiate an array of structures; consider the following useless
code :
using System;
struct MyPointS
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by: Eric A. Johnson |
last post by:
For the following code:
' return String representation of CTriangleShape
Public Overrides Function ToString() As String
' use MyBase reference to return CShape String
Return MyBase.ToString & ";" & vbCrLf & _
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by: Kevin Prichard |
last post by:
Hi all,
I've recently been following the object-oriented techiques discussed
here and have been testing them for use in a web application. There is
problem that I'd like to discuss with you experts.
I would like to produce Javascript classes that can be "subclassed"
with certain behaviors defined at subclass time. There are plenty of...
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by: mflll |
last post by:
I am looking into the different techniques of handling arrays of edit
boxes in
Java Script. The first program below works fine. However, are there
better ways of
doing this, where the person writing the JavaScript doesn't have to
pass the index
in the "onChange" event name.
I thought that one might be able to use "this.value" or...
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by: sammyboy78 |
last post by:
I'm trying to display an array of objects using a GUI. My instructions are that the CD class and it's sublcass don't need to change I just need to modify class CDInventory to include the GUI. I'm not even sure if the way I've written this is going to work but anyway, I keep getting a compilation error that says:
C:\Documents and...
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by: sammyboy78 |
last post by:
I'm trying to display my array of objects in a GUI. How do I get JLabel to refer to the data in my objects? I've read my textbook and some tutorials online I just cannot get this. Plus all the examples I've seen are creating the information that will be displayed from scratch, while I have to use my previously created classes and add a GUI to it....
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by: Zerofury |
last post by:
Okay here's what i'm trying to do. I want to create an array and fill it with objects, so that when i create a method to alphabetize them, all of the pieces (the price, name, ect) don't get all out of order and correlate to each other.
Here is my code so far... any ideas?
Just need to create an array of classes. How do i get all these items i...
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by: raylopez99 |
last post by:
Keywords: scope resolution, passing classes between parent and child
forms, parameter constructor method, normal constructor, default
constructor, forward reference, sharing classes between forms.
Here is a newbie mistake that I found myself doing (as a newbie), and
that even a master programmer, the guru of this forum, Jon Skeet,
missed!...
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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. ...
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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...
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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...
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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...
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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...
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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...
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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...
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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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