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by: Job Lot |
last post by:
How can I prevent multiple instances of MdiChild form? I have a MdiParent
form with a DataGrid showing all the clients in the database. User clicks on
a row to open MdiChild form which display details of the client. User can
have multiple clients open at the same time, but how can I prevent them from
opening multiple instances of the client?
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by: logicalfeline |
last post by:
How do you prevent multiple instances of a program from running?
Cat
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by: Brian Keating EI9FXB |
last post by:
Hello there,
What is the best way in c# to prevent multiple instances of my application
running at same time on one machine?
thanks
Brian
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by: David Van D |
last post by:
Hi there,
A few weeks until I begin my journey towards a degree in Computer
Science at Canterbury University in New Zealand,
Anyway the course tutors are going to be teaching us JAVA wth bluej and
I was wondering if anyone here would be able to give me some tips for
young players such as myself, for learning the language.
Is this the...
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by: Job Lot |
last post by:
How can I prevent multiple instances of a C# windows forms application.
VB.NET provides My.Application.StartupNextInstance Event to do this. Is there
any C# equivalent as well?
Thanks
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by: jaibux |
last post by:
Everybody knows how to open (or clone) the same page that you are
viewing in a new browser window by CTRL+N or via File->New Window. the
question is how to PREVENT to open the SAME WEB APPLICATION (with the
same session) in two or more browser windows.
any ideas?
jaibux@gmail.com
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by: Tony K |
last post by:
I have a MDI application. On the menu toolstrip child forms are selected
from one of the menus. I don't want to play the disable/enable menu item
game. I have selected that open forms are added to the "Window" menu item.
What I'm looking for is when the user clicks on the menu item to open the
form, how can I check to see if it's open...
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by: Dave |
last post by:
I have a global.asax file with Application_Start defined and create some
static data there and in another module used in the asp.net application and
I realize that static data is shared amongst child apps of an IIS
application and can be used by multiple users during the application life
cycle and for multiple page loads for the same or...
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by: CodeSeeker |
last post by:
I have an application, which uses pop3 to read the messages from the mailbox, and it has been working fine for so many year. We recently have started changing this application to use java mail IMAP 4 instead of Pop3.
Primary reason for that :- Is we want to better meet out SLA, so we have decided to go with the 2 instances of this application,...
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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...
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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...
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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. ...
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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...
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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...
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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...
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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...
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