Multi-value parameter size

Hi, I have a multi-value parameter attached to multiselect dropdown control.
Is there an any way to get a number of picked items in the control (parameter length)?
Parameter value is an array in this case, but didn’t find an option to get a length of array.
AFAIK multi-value parameters not supported in calculated fields.


No option available for QS right now.
you can use substring other String function to handle it.


1 Like