Solved

nmodcod.dll,winsck.ocx(tcpip) and registry

Posted on 1999-01-13
3
319 Views
Last Modified: 2010-05-19
Hi i would like to know how can i check if these two files have been registred in a pc.

because i use a tcpip component i know that i have to register these files using regsvr32-s filename, but i want to check first if the have been  already registered

thanks in advance.
0
Comment
Question by:alaingated
3 Comments
 
LVL 12

Expert Comment

by:rwilson032697
ID: 1356346
How do you want to check if they are registered? By running regedit, from within a Delphi app or some other way?

Raymond.
0
 
LVL 20

Expert Comment

by:Madshi
ID: 1356347
First of all you have to find out one GUID of each dll. Then you could look if this GUID is found in the registry under
  HKEY_CLASSES_ROOT\CLSID\{---guid---}

Regards, Madshi.
0
 

Accepted Solution

by:
leon321 earned 50 total points
ID: 1356348
Just try to do something that needs those registered files. If they are not properly registered, you will receive a EOleSysError. Write an exceptional handler for this specific exception.
for instance:
try
   HTML1.RequestDoc('http://www.microsoft.com');
except
   on EOleSysError do
   begin
   showmessage('HTML component files not registered properly!');
   end;
end;




0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
Activex loadlibrary and show parented form issue 6 285
Best Firemonkey component pack 1 86
Working with hours 3 46
Convert a string into a TDateTime 5 50
Hello everybody This Article will show you how to validate number with TEdit control, What's the TEdit control? TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text. Usua…
Introduction Raise your hands if you were as upset with FireMonkey as I was when I discovered that there was no TListview.  I use TListView in almost all of my applications I've written, and I was not going to compromise by resorting to TStringGrid…
This is a video that shows how the OnPage alerts system integrates into ConnectWise, how a trigger is set, how a page is sent via the trigger, and how the SENT, DELIVERED, READ & REPLIED receipts get entered into the internal tab of the ConnectWise …
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

914 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

Need Help in Real-Time?

Connect with top rated Experts

21 Experts available now in Live!

Get 1:1 Help Now