Solved

Reading A 'Port'

Posted on 2000-03-22
2
213 Views
Last Modified: 2013-11-13
I have an application that runs on NT Server (located on a network).  Users can connect to this multi-threaded application via a port number (e.g. 10020) defined in the services file using custom client tools running on NT Client. I would like to be able to monitor how many users had  'connections' at any given time.  
0
Comment
Question by:ff_axel
2 Comments
 
LVL 28

Accepted Solution

by:
AzraSound earned 200 total points
ID: 2647875
check out this small project at:
http://www.vb-helper.com/Howto/netconn1.zip
It uses a RAS Api call to determine the number of connections
0
 
LVL 5

Expert Comment

by:aminerd
ID: 2656472
I'm assuming that you are using multiple winsock controls in your program. If that is the case you should be able to loop through the controls and check to see if someone is connected.

For i = 1 to WinsockControls.Count
  If WinsockControls(i).State = 7 Then 'Connected
    UserCount = UserCount + 1
  End If
Next
0

Featured Post

Courses: Start Training Online With Pros, Today

Brush up on the basics or master the advanced techniques required to earn essential industry certifications, with Courses. Enroll in a course and start learning today. Training topics range from Android App Dev to the Xen Virtualization Platform.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
allswap challenge 6 96
MS Access Search and Replace Using VBA 6 70
Adding to a VBA? 6 70
recursion example 16 126
This article will show, step by step, how to integrate R code into a R Sweave document
If you need to start windows update installation remotely or as a scheduled task you will find this very helpful.
The viewer will learn how to implement Singleton Design Pattern in Java.
The viewer will learn how to use the return statement in functions in C++. The video will also teach the user how to pass data to a function and have the function return data back for further processing.

776 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question