apply_filters( 'findstrQueryMinLength', queryMinLength, group, field, currentElement, parameters ) → {number}

Limit the search field to 3 characters minimum

Parameters:
Name Type Description
queryMinLength number

The minimum length of the query
group string

The group name
field Object

The field object
currentElement Object

The current element who triggered the event
parameters Object

The search parameters
Source:
Returns:

queryMinLength - The minimum length of the query

Type
number