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by: Stephen |
last post by:
I was wondering if someone can help me with an web application design
problem. I have a aspx page which builds up an arraylist called addresses
and outputs the values in the arraylist items to a datagrid. I am using the
viewstate object to store the Arraylist items on the page on postback.
My PROBLEM is that I need to redirect the user to a new aspx page and on
this new page i need to be able to access the items in my arraylist. Is this...
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by: wASP |
last post by:
I thought it was something relatively simple:
ViewState = SomeObj;
Then:
SomeObj = ViewState;
So, in my own code, I have this on the initial load:
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by: John Miller |
last post by:
I'm developing a form that captures patient information. In the form, I
need the ability to add several insurance policies. The approach I have
decided to take is to load the separate insurance policies into a
multidimensional array. So:
// I create my array
string arrInsurance = new string;
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by: bob |
last post by:
I am a newbie. How do I add an array to a viewstate, then retreive the
individual elements?
Right now, I made an array with random numbers and when I go to access an
element from different buttons, if I access
the same element, it looks like it is putting new random numbers in the
array. I just want to establish an array only once with random numbers, and
being able to get the same answers when ever I access the elements of the
array.
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by: Robert P. |
last post by:
I can easily store a one-dimensional array in viewstate ( see Test1 )
If I try storing a multi-dimensional array in the viewstate it's crapping
out on me when it goes to serialize the array (not when I make the
assignment).
Interestingly, I get a very different error depending on the type of array
( string or decimal ).
I'm not doing anything fancy, just a regular old aspx page with a single
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by: danc |
last post by:
I keep getting this error. I have scoured the web and could not find any
applicable information. It seems to have really started since I upgraded to
the 1.1 framework. Any help is appreciated.
Using:
*ASP.NET 1.1
*Single machine (no clusters)
*Simple postbacks (no postbacks to different pages)
*Using only Response.Redirect() when applicable
*The page works fine. The error appears at random occasions.
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by: Jennyfer J Barco |
last post by:
Hello I'm trying to save an array into a viewstate, but I'm getting the
error "Specified cast is not valid". The statement I'm using is
Public profarray(,) As String 'defining the array
viewstate("profarray") = profarray
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by: =?Utf-8?B?VG9kZCBKYXNwZXJz?= |
last post by:
Hey guys,
Can anyone tell me how I can do THIS (see code below) but in a STRING
ARRAY instead? I really appreciate any help. I'm using C# in VS2005.
public int intTotal
{
get
{
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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: 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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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: 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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