Under IIS/ISAPI, this worked for me practically out of the box. But with HttpSys I do not seem to be getting any client certificate data.

1) Certificate installation IW app does not enable "clientcertnegotiation" httpsys parameter, which is off by default, so one has to manually run "netsh http update sslcert [...]" command in powershell to enable it. DONE!

2) Then you need to add ServerVariables.Add commands in BaseConfig. DONE!
3) And finally read the data using WebApplication.Request.GetServerVariableValue in the form event. DONE!

The client browser does get a prompt and confirms it, so the server must be asking for it. But the data read back is empty.

I suspect this may just be an omission in the IW httpsys implementation.

Is anyone doing this? Is it working for you? Have I missed anything?

We have a application written in Delphi 2007 with IntraWeb 8.  We are trying to deploy it on a web server running Windows Server 2019.  The application appears to work at first.  But after a short time and with a few users accessing, we appear to start to have application errors occurring when the application attempts to access Session data from IWApplication.SessionsList.  I'm wondering if anyone has ever successfully deployed an IW 8 Application on a server running Windows Server 2019?

Thanks for any help anyone can provide.

Dean

During the operation of the program, the text of the link is formed, which you need to direct the user to.

procedure GoToLink;
var
mLink : String;
begin          
          mLink := CreateLink(mParameters);
          ???
end;

Please tell me how to do it?

I point out that on the documentation page "https://www.indyproject.org/documentation/" the download links do not work, for example "http://ww2.indyproject.org/downloads/IndyDocs_10.1.5.0_HtmlHelp.7z" (DNS_PROBE_FINISHED_NXDOMAIN).

Am I doing something wrong?
Thanks

I've just realised that in HttpSys services, there are no Applications, and no Windows forms, therefore no way to listen for any windows messages. There are even no TService descendants.

Has anybody else run into this? What did you do?

Hi,

I have many variables declared as public variables in the UserSession. It is used to keep session-specific variables. They can be accessed fine within the UserSession unit, other procedures and functions can be accessed as well, but I'm getting an "Access violation" when trying to read any of these variables from another unit.

This was working fine in IW14, but not after migration to IW15

Any idea what is going wrong here?

Thank you

I've recently purchased the ultimate version of intraweb 15 to be able to use the HTTPS feature, but have not been able to successfully get it to work. I have tried doing what the StandAloneSSL Demo has done but still no luck. The error message that I get is "EidOSSLLoadingCertError with message 'Could not load certificate. error: 00000000:lib(0):func(0):reason(0)'." 

- I have my 3 PEM files(cert.pem, root.pem, key.pem) and my 2 SLL .dll files(libeay32.dll, ssleay32.dll) in the same directory as my .exe file.
- I have set the SSL PORT in ServerController properties to 443
- I have set ConnectionMode to cmSecure in Main.dfm file(The only page for my site).

And still nothing. Could Someone please help me with step-by-step instructions on how to correctly implement the usage of https instead of http.

Thank you! All the help I can get is really appreciated.

I recently upgraded to IW15.2.65

What is the proper way to get a list of the active sessions?

In IW14.x the following code was OK, but the GSession is not the same in IW15

Hello!

I put a TIWButton on a form. In the IWAppFormResize event I execute:

Procedure TScreenInterfaceForm.IWAppFormResize(Sender: TObject);
Begin
   IWButton13.Caption := FormatDateTime('hh:nns', Now);
End;


When I'm resizing the form nothing changes on the button even as I can see that the event is executed!? 

But if I add a click event to the button and execute the same code it is updated.

procedure TScreenInterfaceForm.IWButton13Click(Sender: TObject);
begin
IWButton13.Caption := FormatDateTime('hh:nns', Now);
end;


Whats the difference? Why does changed to properties not reflect on screen? Do I have to invalidate or refresh for changes to be sent to screen?

Best regards, Mikael

Hello!

Having problems to figure out the relation between TabHeight, TabPadding and TabRowHeight in the TIWTabControl.

I want to set the TIWTabControl.ActiveTabFont.Size to soething dependent of my current scereen size, Eg. 16.
I figured out setting the TIWTabControl.TabPadding to (ActiveTabFont.Size Div 4) looks nice.
Then I set TIWTabControl.TabHeight to Round(ActiveTabFont.Size * 1.5) 

The problem is, how do I now calculate a value for TIWTabControl.TabRowHeight? There must be some relation between these parameters!

 Best regards, Mikael