List Count

List Count

Type: list-count  ·  Package: Collections Activities v1.0.0  ·  Output: int

Gets how many elements a list has and saves it to a variable.

How it works

Count the elements of list and store the number in outputVariable.

Required parameters

Parameter	Editor	Description
list	expression	The list.
outputVariable	nombre de variable	Variable where to save the count.

Example

List Count   list = = pendientes   outputVariable = total
Log   message = = "Hay " + total + " pendientes"

Equivalent in expression

= count(list) or = list.Count give the same number directly in an expression.

Related activities

• Get List Item — read an item by index.
• List Contains — check if an item is present.