In my Nintex Workflow I'm searching for the regular expression to extract the projectnumber after the third equality sign (=) from the string below:
PRODUCT=glass order=500568 projectnr=F-85-878 promocode=889965442
In my Nintex Workflow I'm searching for the regular expression to extract the projectnumber after the third equality sign (=) from the string below:
PRODUCT=glass order=500568 projectnr=F-85-878 promocode=889965442
Assuming that your layout will always be like this, why not Split the string around the '=' into a collection and take the 5th element - then replace the ' promocode' at the end of the string with nothing.
This is going to be so much easier to understand than a regex
if your concern is realy to get a value after 3rd equal sign, following pattern might work
(?<=((?:?^=]+=)=^=]+(?=(s|$))){2}2^=]+=).*(?=s)
if the value you want to get is always prefixed with 'projectnr=' then it can be simplified as follows and then it doesn't matter on what position key-value pair appears
(?<=projectnr=).*(?=s)
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