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by: Ryan Park |
last post by:
Hi,
//SITUATION
I got a panel control that hold a certain position on a form.
Every controls or UIs are on this panel.
At certain situation, I called dispose() method of this panel control
and change it with other panel which contains other business logic and
UI controls.
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by: Robin Tucker |
last post by:
Hiya,
I'm using mshtml and the web browser control to embed an OLE object in my
..NET application.
What I want to do is get a reference to the "object" embedded therein:
The HTML looks something like this:
<html>
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by: compassSoftware |
last post by:
I am trying to work on an application that uses a dll as a COM object.
I am coming in late to this project to administer/update the
application.
I notice in the References that a particular DLL is referenced as
"Interop.DLLName" and I have the original DLL file as just DLLName with
no Interop. My first question is why is the word "Interop" on the
beginning of the DLL name and how do you get it to that state?
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by: Jens Øster |
last post by:
Hi
I am writing a ASP.NET web application that must sent some e-mails.
I get the exception “Could not access 'CDO.Message' object” when I call SmtpMail.Send. This only happens when I send e-mail addresses out side my company walls. When the e-mail is send on some one in my company it works perfect.
I think it is a relay issue. Our system administrator will not allow relaying.
In the ASP.Net web.config file I let the web application...
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by: Jens |
last post by:
Hi
I am writing a ASP.NET web application that must sent some e-mails.
I get the exception “Could not access 'CDO.Message' object” when I call SmtpMail.Send. This only happens when I send e-mail addresses out side my company walls. When the e-mail is send on some one in my company it works perfect.
I think it is a relay issue. Our system administrator will not allow relaying.
In the ASP.Net web.config file I let the web application...
|
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by: Gummy |
last post by:
Hello,
I've been banging my head against the wall for a few days on this.
When I run a page, either in "View in Browser" or I actually build the
solution, I occasionally and very randomly get the following message:
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and...
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by: Mesan |
last post by:
I'm getting a "Cross-thread operation not valid" Exception and I can't
figure out why.
I've got a BackgroundWorker that creates a UserControl with a whole lot
of other user controls inside of it, full of data I'm getting from the
database. When my background worker completes I take e.Result and cast
it back into a UserControl. I create a TabPage, add the returned
UserControl to the Controls of the new TabPage and *BAM* there's my...
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by: Steve Chapel |
last post by:
When I load the page
<https://bugzilla.mozilla.org/attachment.cgi?id=237739with Internet
Explorer 7 RC 1, I get the error "Object Expected" at line 174. When I
click on the button, I also get the same error on line 186. This same
HTML and JavaScript works perfectly in Firefox and Opera. How can I make
the code work in IE?
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by: Tamer Ibrahim |
last post by:
Hi,
Sometimes, I got the following error message when I use ajax calendar
control on some aspx pages :
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set
to an...
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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, well explore What is ONU, What Is Router, ONU & Routers main usage, and What is the difference between ONU and Router. Lets take a closer look !
Part I. Meaning of...
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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 Dupr 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: 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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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