How to extract number before percentage symbol using regex?

[vnsatyasunil]

For eg I have
string=46 % of 62GiB
I want number before % i.e 46
how to write regular expression for this?
Please help?

[Shiva_Nikhil]

@vnsatyasunil

System.text
Regularexpression.regex.match(strinput,“\d+”).ToString

Or try below

System.text
Regularexpression.regex.match(strinput,“.*(?=%)”.ToString

[rlgandu (Rajyalakshmi Gandu)]

@vnsatyasunil

(\d+)(?=\s+%)

Str_out=System.Text.RegularExpressions.Regex.Match(Input,“(\d+)(?=\s+%)”).Value

Include Slash \ before % it will not updated while i put it to you

[ppr (Peter Preuss)]

@vnsatyasunil

46 % of 62GiB

 System.Text.RegularExpressions.Regex.Match(YourStringVar, "\d+(?= \%)").Value

[CheatSheet] - System.Text.RegularExpressions | RegEx - News / Tutorials - UiPath Community Forum

[vnsatyasunil]

Thanks. How to check if percentage is in between 50-90% in if condition

[Shiva_Nikhil]

Hi @vnsatyasunil

If condition

Output >Cdbl(50) and output <Cdbl(90)

[vnsatyasunil]

error is option strict on disallows implicit conversions from string to double

[Shiva_Nikhil]

@vnsatyasunil

Can you use like below

Cdbl(output)>50 and Cdbl(output)<90