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by: Suzanne Vogel |
last post by:
Hi,
Given: I have a class with protected or private data members, some of
them without accessor methods. It's someone else's class, so I can't
change it. (eg, I can't add accessor methods to the parent class, and I
can't make some "helper" class a friend of the parent class to help in
accessing the data.)
Problem: I want to derive a class that has a copy constructor that
properly copies those data members.
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by: tshad |
last post by:
I posted this on the asp.net group, also. I wasn't sure whether this was an
asp.net problem or a javascript problem.
I have a page that was originally created from a program I found on the net
that works well as an html page.
It brings up a modal popup window that I have been trying to work out for
days now and this was the closest I have been able to come.
I added a little asp.net code and an asp.net button and cannot get it to
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by: Maheshkumar.R |
last post by:
Hi groups,
How i can command over the MDI CHIlD forms created dynamically at runtime from PARENT.
Let say, i have generated 5 mdichild forms, but i want to work with child form1 from MDI parent menu functions. if i select draw line in MDI parent, the line should be drawn in current active child..any URLS for this or guide me to achieve this communication...
--
Mähésh Kumär. R
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by: Michael |
last post by:
Hi,
I have a form (switchboard like form) thats loaded into a MDI parent form.
This form is the start off point for all the other screens in the app. I have
placed a exit button on the switchboard and would like to use it to close all
app down. What is the best way to do that? I have the following code but it
won't close the MDI parent form.
for each frm as Form in MdiParent.MdiChildren
frm.Close
Next
MdiParent.Close >> Errors on this...
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by: Gary Townsend |
last post by:
I have seen similar requests to this but not quite what i was looking for i
have an mdi interface and i have 3 child forms 2 are application forms
(meaning they do stuff for the application) and the other is a debug window
with a multiline text field for displaying debug messages within the
application.
What happens is i load the debug form on the mdi parents load event and
minimize it then i load my application forms. What i want to...
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by: k.karthikit |
last post by:
Hello all,
In some hidden variable (<input type="hidden" name="hiddenId"
value="test" /> ,i stored some value.I accessed the value "test" using
var id = document.getElementById( 'hiddenId' );
It is working fine in IE. But in Mozilla Firefox , null value is
returned.Is there any way to use hidden variables compatible to
browsers......?
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by: raj_genius |
last post by:
I hav two queries, whc are as follows:
FIRSTLY:
is it possible to access the controls(by name) of a parent form(MDI)
from its child forms??if yes then how??plzz provide a coded example in
VB if possible..
for example..i hav a menu in the parent form named "Administrator" whic
has an item "mnuLogIn"..now when i click on login..another child form
named "frmLogIn" is displayed..what i want to happen is this:
when login form(frmLogIn) is...
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by: shamirza |
last post by:
· When was .NET announced?
Bill Gates delivered a keynote at Forum 2000, held June 22, 2000,
outlining the .NET 'vision'. The July 2000 PDC had a number of sessions
on .NET technology, and delegates were given CDs containing a
pre-release version of the .NET framework/SDK and Visual Studio.NET.
· When was the first version of .NET released?
The final version of the 1.0 SDK and runtime was made publicly
available around 6pm PST on...
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by: shamirza |
last post by:
· What is view state and use of it?
The current property settings of an ASP.NET page and those of any
ASP.NET server controls contained within the page. ASP.NET can detect
when a form is requested for the first time versus when the form is
posted (sent to the server), which allows you to program accordingly.
· What are user controls and custom controls?
Custom controls:
A control authored by a user or a third-party software vendor that...
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by: nottarealaddress |
last post by:
I'm trying to get my feet wet in VB2005 (our new standard at work
after officially stopping new development in VB6 about a month ago).
I'm working with a simple sql 2005 table of 50 entries, one for each
state. Each entry contains Name, postal abbreviation, etc. Just simple
stuff to understand the mechanisms, syntax, etc.
I'm now to the point where I've got a Master MDI form that opens one
or more types of forms, I'm able to edit/save...
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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: 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 most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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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