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61
The Rest - Ask For Help / xFileXML: Dynamic structure for SOAP
« on: October 05, 2016, 11:56:34 PM »
Hi,
The xFile class handles SOAP wrappers for a GROUP, FILE, QUEUE and a VIEW. All of these structures are fixed at compile time. I have a requirement for this structure to be dynamic i.e. I won't know what the columns in the structure would be when I compile the app. So I would expect that the class to have a few methods through which the columns of the structure can be defined - and then the LOAD or SAVE methods can be used. Does this functionality already exist?
Thanks
Thys
The xFile class handles SOAP wrappers for a GROUP, FILE, QUEUE and a VIEW. All of these structures are fixed at compile time. I have a requirement for this structure to be dynamic i.e. I won't know what the columns in the structure would be when I compile the app. So I would expect that the class to have a few methods through which the columns of the structure can be defined - and then the LOAD or SAVE methods can be used. Does this functionality already exist?
Thanks
Thys
62
Web Server - Ask For Help / NetWebPage contaning a NetWebForm - how to get the action right
« on: September 22, 2016, 10:59:17 PM »
Hi,
It's been a while, totally rusty. I have a login form that calls a Change Password form when the logged-in user needs to change the password. I placed the ChangePassword form in a page, but I struggle to set the action (via p_stage or otherwise) so that the form will call ValidateInsert to validate entries. Any ideas how to let the form work when called from a page as if called from a browse?
Thys
It's been a while, totally rusty. I have a login form that calls a Change Password form when the logged-in user needs to change the password. I placed the ChangePassword form in a page, but I struggle to set the action (via p_stage or otherwise) so that the form will call ValidateInsert to validate entries. Any ideas how to let the form work when called from a page as if called from a browse?
Thys
63
Web Server - Ask For Help / Display Description instead of Value
« on: June 14, 2016, 05:45:42 AM »
Hi,
On my Location update form, I have a lookup to the Country table. When I have "Display Description instead of Value" switched on in the Country id field on the Location form, it shows the Country name - but when it saves SQL complains that the Country id was not found. When it's switched off (thus the Country id is shown in the Location form and not the Country name), then SQL doesn't complain.
In general for lookup fields, do I need to have a separate field for the lookup description? In a desktop app this will definitely be needed. But why the option then of "Display Description instead of Value"?
Thanks,
Thys
On my Location update form, I have a lookup to the Country table. When I have "Display Description instead of Value" switched on in the Country id field on the Location form, it shows the Country name - but when it saves SQL complains that the Country id was not found. When it's switched off (thus the Country id is shown in the Location form and not the Country name), then SQL doesn't complain.
In general for lookup fields, do I need to have a separate field for the lookup description? In a desktop app this will definitely be needed. But why the option then of "Display Description instead of Value"?
Thanks,
Thys
64
Web Server - Ask For Help / Where to do a SETNULL in an update form?
« on: June 14, 2016, 05:37:32 AM »
Hi,
I see there is a NetWebServerWorker method called SessionQueueToFile, which I assume is called internally before writing a record to disk. When using MSSQL with FK constraints, I would normally do a SETNULL on some of the fields before the db is updated.
Where then can I do a SETNULL on those fields before it is written to the db?
Thanks,
Thys
I see there is a NetWebServerWorker method called SessionQueueToFile, which I assume is called internally before writing a record to disk. When using MSSQL with FK constraints, I would normally do a SETNULL on some of the fields before the db is updated.
Where then can I do a SETNULL on those fields before it is written to the db?
Thanks,
Thys
65
Web Server - Ask For Help / NT 9.07 - Error in site JavaScript
« on: June 13, 2016, 05:34:08 AM »
Hi,
I see there were some posts regarding the "Error in site JavaScript" message in 9.03. I've just compiled a new solution in 9.07 and get the same error. The web3 sample app doesn't give the error - so I copied the web subfolder to my app's folder, but problem still there. Is it something in the app that needs to be set? I used the app wizard to generate it.
Thanks,
Thys
I see there were some posts regarding the "Error in site JavaScript" message in 9.03. I've just compiled a new solution in 9.07 and get the same error. The web3 sample app doesn't give the error - so I copied the web subfolder to my app's folder, but problem still there. Is it something in the app that needs to be set? I used the app wizard to generate it.
Thanks,
Thys
66
The Rest - Ask For Help / TCP/IP not working from within service
« on: April 20, 2016, 05:01:57 AM »
Hi,
I have a server app that normally runs as a service using SelfService. My client app normally connects with the server app using NetSimple - to see what's running on the server. When it's running as a service now, the client app can't connect any more - but when the server app is running on the desktop it can connect perfectly. In the server app there are no errors reported in the NetSimple.ErrorTrap method. Any ideas where I can look to solve the problem?
Using NT 8.71 and C10.
Thanks,
Thys
I have a server app that normally runs as a service using SelfService. My client app normally connects with the server app using NetSimple - to see what's running on the server. When it's running as a service now, the client app can't connect any more - but when the server app is running on the desktop it can connect perfectly. In the server app there are no errors reported in the NetSimple.ErrorTrap method. Any ideas where I can look to solve the problem?
Using NT 8.71 and C10.
Thanks,
Thys
67
E-Mail - Ask For Help / Restriction to send email via Office 365
« on: May 12, 2014, 05:34:37 AM »
Hi,
I'm trying to send an email via my Office 365 account using the Demo app. The following two lines come up in the log:
80 > AUTH LOGIN
80 < 504 5.7.4 Unrecognized authentication type
Does this mean that Office 365 does not support AUTH LOGIN?
Thys
I'm trying to send an email via my Office 365 account using the Demo app. The following two lines come up in the log:
80 > AUTH LOGIN
80 < 504 5.7.4 Unrecognized authentication type
Does this mean that Office 365 does not support AUTH LOGIN?
Thys
68
Web Server - Ask For Help / Swtiching between link modes causes errors
« on: April 22, 2014, 05:05:56 AM »
Hi,
I have a C9 app with NTWS 7.34. I tried to switch the project's LINK MODE from LIB to DLL - to see if I could produce a smaller EXE with CLARun.dll required. But I got 93 errors. I then switched the LINK MODE back to LIB and then got 54 errors - where before there were none. All the errors indicate NT modules to have duplicates. Any ideas how to get my app back to normal again?
Attached is screen shots.
Thys
[attachment deleted by admin]
I have a C9 app with NTWS 7.34. I tried to switch the project's LINK MODE from LIB to DLL - to see if I could produce a smaller EXE with CLARun.dll required. But I got 93 errors. I then switched the LINK MODE back to LIB and then got 54 errors - where before there were none. All the errors indicate NT modules to have duplicates. Any ideas how to get my app back to normal again?
Attached is screen shots.
Thys
[attachment deleted by admin]
69
The Rest - Ask For Help / NetSimple.Open causes Access Violation
« on: February 11, 2014, 03:39:20 AM »
Hi,
I'm not sure where in the process of changes on my laptop this started occurring. I have a NetSimple variable on a procedure that is a client object. When it calls the Open method, it throws an Access Violation error. This is fairly new behaviour as it has been working for a long time - only recently did this come up.
Any ideas where to look at?
NetTalk 7.34 (confirmed also on recent versions)
Clarion 9.0
Windows 8.1
Thys
[attachment deleted by admin]
I'm not sure where in the process of changes on my laptop this started occurring. I have a NetSimple variable on a procedure that is a client object. When it calls the Open method, it throws an Access Violation error. This is fairly new behaviour as it has been working for a long time - only recently did this come up.
Any ideas where to look at?
NetTalk 7.34 (confirmed also on recent versions)
Clarion 9.0
Windows 8.1
Thys
[attachment deleted by admin]
70
Web Server - Ask For Help / Suppressing messages
« on: May 16, 2013, 02:35:44 AM »
Hi,
I have an app that uses NTWS which can either be run as a desktop app or as a service. How do I ensure that any error in the web server does not get displayed in a message (like Network Communication Error), but rather supplies an embed or class method to trap the error? In the app I checked "Suppress Error Messages" on the NetSimple Object template extension in the WebHandler procedure. There isn't another option available for this.
Thys
I have an app that uses NTWS which can either be run as a desktop app or as a service. How do I ensure that any error in the web server does not get displayed in a message (like Network Communication Error), but rather supplies an embed or class method to trap the error? In the app I checked "Suppress Error Messages" on the NetSimple Object template extension in the WebHandler procedure. There isn't another option available for this.
Thys
71
Web Server - Ask For Help / Detect different connections coming from within one network through proxy
« on: January 11, 2013, 01:02:55 AM »
Hi,
This is something basic that I need to understand to design a security portion for an application. When any number of pc's within the same network connect via a proxy to an outside server, all of their connections would come from the same ip address. If they only connect using HTTP then that connection is of a short nature - until the next request. Is there a way to uniquely identify any of these pc's that make connections?
Thys
This is something basic that I need to understand to design a security portion for an application. When any number of pc's within the same network connect via a proxy to an outside server, all of their connections would come from the same ip address. If they only connect using HTTP then that connection is of a short nature - until the next request. Is there a way to uniquely identify any of these pc's that make connections?
Thys
72
Web Server - Ask For Help / Limit on HTTP parameter length
« on: December 31, 2012, 04:19:18 AM »
Bruce,
I'm also getting a problem with the length of URL parameters which are limited to Net:ValueSize (256). If I change Net:ValueSize to a larger size, will it still work?
Thys
I'm also getting a problem with the length of URL parameters which are limited to Net:ValueSize (256). If I change Net:ValueSize to a larger size, will it still work?
Thys
73
Web Server - Ask For Help / Limit on HTTP response length
« on: December 31, 2012, 12:43:46 AM »
Bruce,
In my integration tool the processors can return HTTP/XML as a response. It looks as if the limit on the response size is 4000H. Can this be changed to return larger strings?
Thys
In my integration tool the processors can return HTTP/XML as a response. It looks as if the limit on the response size is 4000H. Can this be changed to return larger strings?
Thys
74
Web Server - Ask For Help / Unwanted text on page
« on: October 26, 2012, 12:47:14 AM »
Hi,
On a web form the text HTTP/1.1 200 OK started appearing at the top of the form. In the generated HTML it is inserted before the <form> tag. See attachments. This did not happen with previous versions of NT. I'm now on version 6.46.
The form initially doesn't display this. It is displayed after a link is clicked - which runs a source procedure (that does processing and nothing visual). The source procedure then returns with the code return (WebHome (p_web, p_stage)) - which reloads the web form WebHome.
Thys
[attachment deleted by admin]
On a web form the text HTTP/1.1 200 OK started appearing at the top of the form. In the generated HTML it is inserted before the <form> tag. See attachments. This did not happen with previous versions of NT. I'm now on version 6.46.
The form initially doesn't display this. It is displayed after a link is clicked - which runs a source procedure (that does processing and nothing visual). The source procedure then returns with the code return (WebHome (p_web, p_stage)) - which reloads the web form WebHome.
Thys
[attachment deleted by admin]
75
Web Server - Ask For Help / Browser timeout
« on: October 11, 2012, 10:56:35 PM »
Hi,
On a page I have added a lot of processing that needs to be done before the data is displayed. The browse regluarly times out with a message "Navigation to the webpage was canceled". I can only assume that it is because the processing takes too long. Is there any remedy for this, other than shortening the processing time?
Thys
On a page I have added a lot of processing that needs to be done before the data is displayed. The browse regluarly times out with a message "Navigation to the webpage was canceled". I can only assume that it is because the processing takes too long. Is there any remedy for this, other than shortening the processing time?
Thys