If the last caractere is a space then delete it

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1

i need to delete the last caractere in a sentence if is a space

2

Try to use RTrim(text)

3

there are many spaces in the sentence i need only the last one

4

Hello @Soudios
You can the below expression.

our_String.TrimEnd

5

how can i do that only if there is a space in the last caractere plz ?

6

Do it using conditional statement like, for example lets assume that the is a variable called name that holds the string of characters. Use the code as follow:
if(name.substring(length()-1)==“\n”) //this conditional statement check if the is a newline/empty space after the string
then you just use name.delete(length()-1)

7

That’s literally what TrimEnd does. It removes any extra spaces at the end. Try it.

8

Hey @Soudios

Use an Assign activity like this:

Left Assign:
Your_string

Right Assign:
Your_string.Trim

Take a look here:

Hopefully this helps

Cheers

Steve

9

@Soudios
If you use the below expression it will remove the last space.
our_String.TrimEnd

10

Hi @Soudios

Use this to delete last space character in string: our_String.TrimEnd