Custom Code Before Save

[BDemeuse]

Hi,

I have created an BrowseEdit Form to manage contact data.
I do not allowed change of names, only updates of other data (address...).
I have coded a BS with a display of error and it works BUT I would like to refresh the names with previous ones.
I am trying the nuSetNuDataValue function and I have got the error "undefined function" at execution.
So, first, what can I do ? as it is a nuBuilder function ? Version issue ???
And then, is it the right way to refresh the form ?
Thanks in advance.

ps: I am quite new in DB development on web also;
I am an old developer working for "charity organisation"

[kev1n]

Hi,

What's your nuBuilder version?

[BDemeuse]

Hi,

NuBuilder 4.5.
Thanks

[kev1n]

The exact version can be found in either version.txt or under Setup -> Tab Setup.
nuSetNuDataValue() was added on Feb 19, 2021.

[BDemeuse]

Hi,
DB Version: V.4.5-2021.01.28.00
Files Version: V.4.5-2021.02.07.00

So, it seems that i do not have the last version.
I need to upgrade.
Thanks!!

[BDemeuse]

Hi,

Thanks. The upgrade has been done very easily
I am looking through all the posts and I cannot see answer to the following question (at least only pièces of solution ):
I want to refresh an edit form with older data (display error in cases of some data have been changed).
What should I do ?
-) JS on a specific event (on change ???)
-) are data reset via a nuSetDataValue ? or other ?
-) nuRefreshSelectObject() ? What is the object ? the form ?

Thanks in advance ... I am starting with web development, JS etc
But I am glad to use nuBuilder and be part of this community

Bri

[kev1n]

If certain fields are not allowed to be edited, can't you just set them read-only?

[BDemeuse]

Hi,

I I set these fields as RO, I cannot create new data.
The use case is the following:
I have a browse-edit form to manage contact data (email, address, phone...) for persons where names are key.
I do not allow to change names as it is the key and refer to other tables.
If I set first name, last name as RO, I cannot create new contacts/persons as it is the same form

[kev1n]

How about setting them RO only for existing (not new) records?

[BDemeuse]

Hi,

How can I do this ?
Thanks

Bri