Replace or delete parts of text (iOS)

Questions about Thunkable
1

Hi,
how replace or delete text from point to point?

2

If the points are the same, you can create a list and the replace the respective item in the list.

3

hi, dear
I would like to delete in an alphanumeric string starting from a point p1 to a point p2

4

Is the string the same size.

Or it is various sizes but you know you only want to keep the first x characters and the last Y characters.

You can use this

image
image1106×120 14.8 KB

5

ok Cian,
but it’s not exactly the same thing because in the text there can be more occurrences of the same substring.

6

Give me an example of the string please

7

ok Cian,
trying to give you an example I understood your solution. it can work in my case.
Many thanks.