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by: Michael Schutte |
last post by:
I know, questions about Tkinter and threads have been answered very
often, but I want to ask anyway.
I am using Python 2.2 on a Linux (SuSE Linux 8.1) system.
I want to write a server application; like telnet is a client. The user
should be able to bind() to a port and wait for a client. The written
and recieved data is stored in a Text widget, self.__text. The
accept()ing is done in a seperate thread (using the threading module),
in...
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by: wang xiaoyu |
last post by:
Hello:
i want use activex in wxpython program,but when i use MakeActiveXClass
an exception occurs.
this is my source code dealing the DICOM ocx.I must note that in this
program "hwtxcontrol" is a ocx developed my me use vc6,this ocx works
fine in wxpython.
but you can see i only change this ocx with a new DICOM ocx and set up
eventClass,
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by: Vinod I |
last post by:
Hi Team,
When I tryed following code, I am getting the Runtime Error as
"The View State is invalid for this page and might be corrupted."
Exception Details: System.Web.HttpException: The View State is invalid for
this page and might be corrupted.
Stack Trace:
System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +150
System.Web.UI.Page.LoadPageViewState() +16
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by: Hope Paka |
last post by:
My web page, has an average of 1500 hits every day.
Every day, i get invalid view state exception, average of 10 times. The
exception message in at the bottom. When i try to parse the view state in
the exception message, it is really not well formatted. I do not think that,
my customers, change the view state, and try to post it. Somethign that i
don't know is happening at the backend? Could somebody have had the same
problem.?...
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by: Evan Delodder |
last post by:
I am trying to edit form elements (labels, text box's, etc) in Visual Studio.NET using VB.NET. Whenever I edit certain forms’ appearance whether it is through the code, or through the designer, I receive this (Invalid ActiveX State Exception) error message at runtime whenever the form is called. I am simply trying to change the size and location of some form elements whose location and size were thrown off during the upgrade from VB6.0 to...
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by: MR |
last post by:
I get the following Exception "The data at the root level is invalid. Line
1, position 642" whenever I try to deserialize an incoming SOAP message. The
incoming message is formed well and its length is 642 bytes ( I have
appended it to the end of this message).
I suspect that the reason may have something to do with an incorrect
declaration of which class to de-serialize to.
In the attached code I substituted @@@@@@@ in the code below with...
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by: birdinhand |
last post by:
Hello, all.
After trying to wade through a great deal of undocumented and
uncommented code in order to speed up a frame capture rate, I've
decided that, for my sanity and that of my boss and any coders to
follow me, I should start over and write it myself.
I reuse a great deal of the old code, but I can't really get much
further until I get the passthrough working (Passthrough is the 'live'
video feed captured by the camera and card).
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by: none |
last post by:
Hi,
I'm opening a popup window with JavaScript. It has a command button.
This is from the primary source (opener) window:
###################################################################
// =======================================================
function popup01 ()
{
var win_url
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by: Nathan Sokalski |
last post by:
I am recieving the following error on the second postback of a page I have
written:
The state information is invalid for this page and might be corrupted
Stack Trace:
System.Convert.FromBase64String(String s) +0
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by: tlhintoq |
last post by:
My project involves reading magstripe cards, capturing an ID number, then spinning off to do some other things including taking a photograph. 99% of this is done and good. All early phases of work went well... Until the final assembly and "beefing up" of the project.
The magcard reader is made by Magtek. They provide an ActiveX component as the sole means of communication with this RS-232 serial port device. It works great as long as it...
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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: 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: 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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