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by: lester |
last post by:
a pre-beginner's question:
what is the pros and cons of .net, compared to ++
I am wondering what can I get if I continue to learn C# after I have learned
C --> C++ --> C# ??
I think there must be many know the answer here.
thanks
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by: Jeff Rodriguez |
last post by:
Here's what I want do:
Have a main daemon which starts up several threads in a Boss-Queue structure.
From those threads, I want them all to sit and watch a queue. Once an entry
goes into the queue, grab it and run a system command.
Now I want to make sure that system command doesn't hang forever, so I need some
way to kill the command and have the worker thread go back to work waiting for
another queue entry.
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by: Alan Silver |
last post by:
Hello,
I have a page which I am converting to use themes. The page has an HTML
<input type="image"> element that is used to post to another page. I
would like to replace this with a server control so I can add a skinid.
I tried adding runat="server" and the skinid to the existing control,
but that didn't work. Any other ideas? TIA
--
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by: Martin |
last post by:
Hi,
In the scenario described by Scott Allen at
http://odetocode.com/Articles/421.aspx, he points out the issue of handling
server side validation failing on the source page of a cross page post back.
I would expect there would be a way of source page knowing it was executing
on behalf of the destination page (could be IsCrossPagePostBack==true &&
PreviousPage==null), and being able to abort/cancel the hand back to the
destination...
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by: Jason Wilson |
last post by:
I have two pages that that cross post to each other:
Page1 has a form
Page2 verifies the form entries before posting to a DB
If the user sees problems with their entries they can click an Edit
button that will send them back to Page1.
When I click the edit button on page2 I get a runtime error as it tries
to evaluate the page2 Page_Load.
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by: J055 |
last post by:
Hi
I'd like to post a page to another page using LinkButton.PostBackUrl. Then
using another LinkButton on the target page post back to the source page and
restore the controls to the state they were in before the first post to the
target.
Is there an easy way to do this? Perhaps I should consider another approach?
Many thanks
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by: pbmods |
last post by:
A somewhat obscure hack has emerged recently that is an offshoot of the now-infamous XSS.
It is known as Cross-Site Request Forgery, or XSRF for short. XSRF is a form of temporary identity theft that can cause your computer to initiate banking transactions, send emails or text messages, or even change account info on your favorite site... without your ever realizing it!
THE GOOD NEWS
Before we get started on the doom and gloom, you...
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by: Vu Truong |
last post by:
Hello,
I try to use PostBackUrl to cross post between 2 pages on difference application.
At the first time, I press the button on source page. Check on target page, I see Request.Form is nothing and Request.HttpMethod is GET (not POST).
But if I don't close the browser, try to enter the URL of source page and press the button on source page again, I see, on target page, Request.Form is source page and Request.HttpMethod is POST. I try...
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by: =?Utf-8?B?V2ViQnVpbGRlcjQ1MQ==?= |
last post by:
I the page knows there was a cross post back. but i can not find the control.
(asp.net 3.5)
calling page has a master
calling control:
<asp:Button ID="btnSendAlert" runat="server" Text="Go"
onclick="btnSendAlert_Click" PostBackUrl="ItemUpLoadAdmin.aspx"
CommandArgument="5" />
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by: =?Utf-8?B?V2ViQnVpbGRlcjQ1MQ==?= |
last post by:
I'm reying to get around the problem of cross page post back. I'm attempting
to use an interface to cast the previous page.
if (PreviousPage != null)
{
ICommonPostback frm = PreviousPage as ICommonPostback;
...
...
Previous page exists, but after casting frm is still null. I'm hoping this
will work. If i reference this page directly using the <%@ PreviousPageType
VirtualPath="~/Admin/ItemMaster.aspx" %i get a circular reference.
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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...
|
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...
|
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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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