Counting String Length

Used Blocks

If you want to count the number of letters in a string, you can use the lenght of block to do so.

The length of has to be used in conjunction with the in list get # block

Combined, you receive the amount of letters used in the referenced block.

Counting String Length

First, you create a text field which you want to check and one of type number to store the length value.

In the scripted answer area you can now create the following script:

It will return the number of letters within that field.

Further Usage

You can now use this Number field for other scripts, like displaying another field via exist script when the text field length reaches a certain amount.