@Ella - Here you go… I have used Regex for this scenario…
XAML Image
Input Txt File: new 1.txt (75 Bytes)
- Read Txt File – Write the Output to “InputTxt”
- Write Line - Use the below code
“Output is: " + System.Text.RegularExpressions.Regex.Match(Saved.Values(Of String)(“InputTxt”),”^(.*)").ToString
For your Learning:
Video(One of Best)