Recent Posts
11
Web Server - Ask For Help / Re: Question about PressedButton parameter
« Last post by the_question on February 11, 2026, 01:39:32 PM »Thank you for reply. I understand how NetTalk works, and that it is different from native Clarion.
My question was only why value PressedButton is renamed to be as the value. I was just wondering why is that? Probably it is because when you go to some other page and that value exist, there could be some unexpected behavior. You would need to clear it before proceeding.
I have solved my problem by disabling option that action is included, and added my parameter to URL field 'NameOfPage?MyParam=VAL'.
My question was only why value PressedButton is renamed to be as the value. I was just wondering why is that? Probably it is because when you go to some other page and that value exist, there could be some unexpected behavior. You would need to clear it before proceeding.
I have solved my problem by disabling option that action is included, and added my parameter to URL field 'NameOfPage?MyParam=VAL'.
12
Web Server - Ask For Help / Re: Question about PressedButton parameter
« Last post by rjolda on February 11, 2026, 07:21:30 AM »HI,
Not sure exactly what your question is and what is NOT WORKING correctly for you. But, I will take a stab at your question. Net talk is NOT LIKE Clarion - the code that you write does not directly translate to the screen and back. Because Web transactions are stateless - question, response, done - then the Code in the browser has to maintain continuity to appear as a running program to the end user. Net Talk does this largely by session ids and then session data stored in queues on the user's machine. Considering this, ?PressedButton is represented in stored queue values which then are used by the net talk code to perform work or calculations and then update the HTML. THere is a lot of "behind the scenes work" going on and re-assignment that you are speaking of may be part of it. The real question is what is not working for you?
Ron
Not sure exactly what your question is and what is NOT WORKING correctly for you. But, I will take a stab at your question. Net talk is NOT LIKE Clarion - the code that you write does not directly translate to the screen and back. Because Web transactions are stateless - question, response, done - then the Code in the browser has to maintain continuity to appear as a running program to the end user. Net Talk does this largely by session ids and then session data stored in queues on the user's machine. Considering this, ?PressedButton is represented in stored queue values which then are used by the net talk code to perform work or calculations and then update the HTML. THere is a lot of "behind the scenes work" going on and re-assignment that you are speaking of may be part of it. The real question is what is not working for you?
Ron
13
Web Server - Ask For Help / Question about PressedButton parameter
« Last post by the_question on February 10, 2026, 03:45:55 AM »Hello,
Why link parameter ?PressedButton=SomeValue becomes somevalue=somevalue?
Is there a reason for changing name from pressedbutton to somevalue?
Code in NEtWeb.clw is
Why link parameter ?PressedButton=SomeValue becomes somevalue=somevalue?
Is there a reason for changing name from pressedbutton to somevalue?
Code in NEtWeb.clw is
Code: [Select]
...
temp = lower(self.GetValue('pressedbutton'))
self.SetValue(clip(temp),clip(temp))
self.DeleteValue('pressedbutton')
14
Web Server - Ask For Help / Re: How to delete another session (multiple login same user)
« Last post by the_question on February 07, 2026, 10:29:22 AM »I assume that this is a method to call now:
Code: [Select]
p_web.WebServer._DeleteSession()15
Web Server - Ask For Help / Re: How to delete another session (multiple login same user)
« Last post by rjolda on February 07, 2026, 07:08:23 AM »HI,
The session data queue used to be exposed and the example you are quoting was from 2010. Since then, the session queue data is available through an interface (class).
Ron
The session data queue used to be exposed and the example you are quoting was from 2010. Since then, the session queue data is available through an interface (class).
Ron
16
Web Server - Ask For Help / How to delete another session (multiple login same user)
« Last post by the_question on February 06, 2026, 02:39:36 PM »Hello,
I wanted to write in this topic, https://www.nettalkcentral.com/forum/index.php?topic=1505.msg5470, but there was a warning that I should start a new topic.
Question is - how to implement Bruce's example in current NT?
I can not access .RequestData variable. I have tried to access it in NetWebHandleRequest (WebHandler), Authenticate(pUser, pPassword) method and NetWebForm (LoginForm), ValidateUpdate routine.
Or am I trying it in the wrong place?
I wanted to write in this topic, https://www.nettalkcentral.com/forum/index.php?topic=1505.msg5470, but there was a warning that I should start a new topic.
Question is - how to implement Bruce's example in current NT?
I can not access .RequestData variable. I have tried to access it in NetWebHandleRequest (WebHandler), Authenticate(pUser, pPassword) method and NetWebForm (LoginForm), ValidateUpdate routine.
Or am I trying it in the wrong place?
17
Web Server - Ask For Help / Re: Opening and closing nettalk apps running remotely
« Last post by rjolda on February 05, 2026, 04:20:55 PM »HI RIchard,
Don't know of any standard way but I would consider starting a TIMER app which would time out and re-start the app and then close - only to be re-opened when needed.
Ron
Don't know of any standard way but I would consider starting a TIMER app which would time out and re-start the app and then close - only to be re-opened when needed.
Ron
18
Web Server - Ask For Help / Opening and closing nettalk apps running remotely
« Last post by Richard I on February 02, 2026, 01:05:47 PM »Hello,
I have NT apps running on amazon servers, and have the need to auto close the running app at an appointed time and reopen
Cleanclosedown does the closing but the only way I can think of auto opening is by a stand alone Timer app , unless there is in fact a recognised method?
Thanks
Richard
clarion 11.1 NT14.37
I have NT apps running on amazon servers, and have the need to auto close the running app at an appointed time and reopen
Cleanclosedown does the closing but the only way I can think of auto opening is by a stand alone Timer app , unless there is in fact a recognised method?
Thanks
Richard
clarion 11.1 NT14.37
19
Web Server - Ask For Help / Re: Can you add scripts and css from other servers via href="https://....." ?
« Last post by JohanR on January 30, 2026, 09:18:48 PM »Hi Mike
Check the processlink embed
see below some additions I add.
regards
Johan
p_web.ProcessLink PROCEDURE(<string p_action>)
! -----------------------------------------------------------------------------
! The incoming request has been completely parsed and is about to be processed.
! No tables have been opened, but they may be soon so this is a good place
! to set owner and filename variables .
! -----------------------------------------------------------------------------
! [Priority 4000]
self.metaHeaders = ''&|
'<meta http-equiv="content-type" content="text/html; charset=utf-8"/><13,10>'&|
'<meta http-equiv="x-ua-compatible" content="IE=edge"/><13,10>'&|
'<meta name="author" content="TVCweb"/><13,10>'&|
'<meta name="description" content="The Vineyard Connection offers premium wines, in-house wine freight, door-to-door wine courier services, and customs clearance solutions. Join our wine club for seamless deliveries worldwide." /><13,10>'&|
'<meta name="keywords" content="wine shop, wine club, wine freight, wine courier, wine logistics, customs clearance, premium wines, door-to-door wine delivery, South African wines" /><13,10>'&|
'<meta name="viewport" content="width=device-width, initial-scale=1.0" /><13,10>'&|
'<link rel="preconnect" href="https://fonts.googleapis.com" /><13,10>'&|
'<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin/><13,10>'&|
'<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=PT+Serif:ital@0;1&display=swap" rel="stylesheet"/><13,10>'&|
'<link rel="icon" href="/images/favicon.ico" type="image/x-icon" /><13,10>'
20
Web Server - Ask For Help / Re: SetTableValue and HTTPS
« Last post by rjolda on January 23, 2026, 07:44:32 AM »Hi Jari,
Really not sure what you are asking. Please be more specific in what you are trying to do so we can understand your question.
Ron
Really not sure what you are asking. Please be more specific in what you are trying to do so we can understand your question.
Ron