Removing the last character in the string.

[Naresh]

Hi

I need an expression to remove the last character in the string in the Microsoft Flow.

Please assist.

[gamoraes · Accepted solution]

Hi @Naresh

it is simple, use this expression:

OBS: Don't forget to change the red text to your right action name, and the bold red number(1) are the quantity of chars to remove, in you case 1

substring(outputs('Compose_3'),0,sub(length(outputs('Compose_3')),1))

Look at my flow and result

Best Regards,

Gustavo Moraes

[MahashankariPN]

I have an array with 10 value. I want to remove last index value of array(10th value). please guide me.