Select2 ignoring NoBlanks
Posted: Tue Mar 09, 2021 1:14 pm
A Select2 Field doenst triggers the NoBlanks Validation.
The "cannot be left blank" even doesn't appear when not using select2. This looks like a bug (but just if "multiple" is ticked)
In the meantime, you could add some JavaScript in the form's Custom Code to check for no blanks.
Code: Select all
function nuBeforeSave(){
if( $('#fuer_unternehmen_id').val().length == 0 ){ // <<--- Replace with your Object ID !
nuMessage(['<b>für Unternehmen</b> ' + nuTranslate('cannot be left blank')]);
// Cancel saving
return false;
}
// Continue Saving
return true;
}