i have build a big Nintex form with about 100 controls. 10 of them are list view controls, which are not visible when creating a new item.
The form needs about 15 sec to load (no matter if create new item or change item) and our users are not happy with the low performance.
For testing I deleted all list view controls. Result: The form loading time is much faster. It then takes about 4 sec. BUT: The list view controls are very much needed.
Deleting other time consumpting controls like calculated values or SQL-queries did not result in noticably faster form load.
Are there any other ways to optimize performance without me having to delete the list view controls?
Again: they are a main part of the form and much needed.
Any help is very much appreciated.