Regex pattern question

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1

Hey everyone,

I have a text as:

" \r\nTemp-No;: 1234567\r\n03.01.2021\r\n123456\r\nThanks "

from this text I need to get 3 variables which are:
1234567 as number variable
03.01.2021 as date variable
123456 as ticketno variable

I believe there should be 3 different expression for each variable.

Any help?

1 Like
2

Hello @jntrk,

to extract 03.01.2021: \d{1,2}.\d{1,2}.\d{4}
to extract 123456 : \d+

3

You can extract all information with one regex.

And then access every value,by calling a different group e.g. 1,2,3

4

I get empty string. I did like this.

assigned val= System.Text.RegularExpressions.RegEx.Match(texttt, “(\d{7})\r\n(\d{1,2}.\d{1,2}.\d{4})\r\n(\d{6})”).Value

when I execute it I get empty string “”

5

You need to specify the group (enclosed by parenthesis in the regex patern).

For the first value: System.Text.RegularExpressions.RegEx.Match(texttt, “(\d{7})\r\n(\d{1,2}.\d{1,2}.\d{4})\r\n(\d{6})”).Groups(1).Tostring

For the second value: System.Text.RegularExpressions.RegEx.Match(texttt, “(\d{7})\r\n(\d{1,2}.\d{1,2}.\d{4})\r\n(\d{6})”).Groups(2).Tostring

etc.

1 Like
6

Thank you

1 Like
7

i try it but its return empty value could you please example of workflow

8

can you tells us what is the input string you are using and which information you want to extract?

9

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