Re: how to identify string between flower braces

Pat Thoyts wrote:
tampabay.bucks@xxxxxxxxx writes:

Hi

I have a string which would be something like below :

set myStr "{8} {Security Configuration} {null} {}} {{9}"

I would to retrieve what is present inside the flower braces after
Security Configuration which is "null" in this case. Can i do this with
a regular expression ?

Think about lists.
lindex $myStr 2


As posted, his data isn't a list. Count the braces.
.

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