Please help me with a RegEx to extract only the numbers from a string variable

[JeevaSadha]

Hi, I have a string variable which contains both text and numbers assigned to a string variable. I want to extract the numbers from the string using RegEx.

Example: If the text is “Text#$1234”, I want to extract “1234” alone

Thanks

[Sridhar_Aswin]

Hi @JeevaSadha , can you try this?

\d+

1. Add a “Matches” action.
2. Set the input text to “Text123”.
3. Set the regex pattern to \d+.
4. In the properties panel, set the “Result” field to a variable (e.g., extractedDigits).

This should extract the digits alone.

Thanks,
Aswin Sridhar

[Parvathy (PS Parvathy)]

Hi @JeevaSadha

Try this:

Assign-> Input = "Text#$1234"

Assign-> Output= System.Text.RegularExpressions.Regex.Match(Input,"[0-9]+").Value.Trim()

Hope it helps

[vrdabberu (Varunraj Dabberu)]

Hi @JeevaSadha

(?<=\$)(\d+)

Regards

[JeevaSadha]

Hi, I’m able to assign it to a variable and extract digits alone. But, is there any other way we could extract all the digits like for example: if my text is qwerty1234uioo5678. I’d need the output to be “12345678”. However, I can iterate through matches but It would be helpful if I can get a regex to extract all numbers.

Thanks for your response

[Jayesh_678 (Jayesh)]

Hi
Input:-

Output:-

xaml File:-
Regex to get only numbers forum.zip (2.9 KB)

If this works for you, please mark this as a solution for others reference.

Thanks

[vrdabberu (Varunraj Dabberu)]

Hi @JeevaSadha

Please check below:

String.Join("",System.Text.RegularExpressions.Regex.Matches(input.ToString,"(\d+)"))

Regards