NetTalk Central
NetTalk Web Server => Web Server - Ask For Help => Topic started by: rupertvz on October 05, 2023, 05:44:23 AM
-
Hi Guys,
I also received the SegDef error recently, because of a very large form.
I've added the form on it's own CLW and seems to be working for now.
The client however, has a even longer form to be designed.
Is there a work-around, as I don't want to run into a dead-end with this project.
-
You can separate the form into multiple procedures and place them together on another unified form. I had an issue with doing this that was easily solved, I'll just point you to the message instead of repeating the info
https://www.nettalkcentral.com/forum/index.php?topic=9211.msg37753#msg37753
-
Thank you Tim,
This is very helpful.
-
I've got a growing number of "content builder" NetWebForm -> Wizard procs that are all very close (most of them by a few lines) to the segdef error popping.
It is a constant wrestle when considering further addition/updates, but good comes out of it I find.
This limitation has honestly caused me to create better interfaces.
E.g. 1 - Instead of having an artwork/image page of a few fields where the specific pieces of artwork for whatever content type get processed - swap this for a browse+form.
E.g. 2 - Instead of a set of checkboxes for items in a page/tab, swap for a browse with checkbox eip field and whatever logic is required to set the values.
E.g. 3 - Push as many of my own routines into procs as is possible, that can then be called from a single line (I find my routines can grow pretty large over time).
E.g. 4 - Utilise p_web.SessionQueueToFile() and FileToSessionQueue() - I find these very powerful, and are very low-hanging fruit (instead of lines of <this variable> = p_web.GSV('<this variable>').
E.g. 5 - Any functionality that can be moved into popup forms (or browses like the above two egs), work to do this.
-
It's worth noting that the SegDef limitation is not in "the amount of code" but rather the "number of named things".
So variables, routines, and so on.
All of what Stu says is good advice, but reducing the number of calls to SSV or whatever won't move the needle.
Cheers
Bruce
-
It's worth noting that the SegDef limitation is not in "the amount of code" but rather the "number of named things".
So variables, routines, and so on.
Cheers
Bruce
Oh nice. I didn't realise this.
Good stuff Bruce, many thanks!
-
I've also been hitting the segdef problem more lately.
Main cause on my side is very large forms from the client side.
I've been redesigning the forms with different tabs, calling separate procedures.
However, I found that went I call a new procedure from within a NWF-tab, the controls in the new NWF seems to be broken somehow.
For example, the checkboxes break completely in the second NWF, whilst the checkboxes on the calling NWF still works.
I thought it had to do with some faulty control and/or code, but after redoing the NWF, I ran into the same issue.
-
rupertvz
If you are inserting a form on a form you need to make it memory and uncheck the add <form> tag
-
Thank you Alberto,
I did make it a memory form, but have not yet tried removing the "Form tag"
Let me try this and see.