Add utility methods: add(), remove(), insert()

[ndonkoHenri]

• New methods in some controls: add(), remove(), insert()
• If Control.auto_update=True, then changing any property of the control should internally trigger Control.update() (needs discussion on its implementation)

[bleudev]

idea with auto_update is very good! I want this pull to be merged!

[bleudev]

Good update!

[ndonkoHenri]

Thanks for your feedback!

It was actually planned to remove the changes concerning auto_update prop only, mainly for it to be better rethought to avoid future issues.

Happy to know you find it useful.

[ndonkoHenri]

Auto-update has been removed - its implementation needs to be rediscussed.

[Kacper-OS]

I think Auto-update should be added as page parameter, and be triggered by any change to any control

[ndonkoHenri]

Thanks for the idea/suggestion @Kacper-OS !

You mean it shouldn't be exposed in all controls?

[Kacper-OS]

basically, yeah

[ndonkoHenri]

Alright, taking note - Thanks again!

[bleudev]

I think Auto-update should be added as page parameter, and be triggered by any change to any control

I already implemented this in my pull #3172

[ndonkoHenri]

Closing this PR as everything needs to be rediscussed - #3329.