NimbostratusHi, Can someone please help me how to find the last occurrence of a character and get a sub string from thereafter to the end of the string using findstr? i.e from XXX-GHDF-12XD45 i need to match 12XD45
Many thanks, Dharshana
Cumulonimbusset str "XXX-GHDF-12XD45"
set sub_str [string range $str [string last "-" $str]+1 end]
or
set str "XXX-GHDF-12XD45"
set sub_str [lindex [set str_list [split $str "-"]] [llength $str_list]-1]
NoctilucentYou can use
getfieldExample: XXX-GHDF-12XD45
set eidval {XXX-GHDF-12XD45}
set val [getfield $eidval "-" 3]
https://devcentral.f5.com/wiki/irules.findstr.ashx
OR
set spr "XXXA-GHDF-12XD45"
set sub_spr [string range $spr [string last "-" $spr]+1 end
I also watched
getfieldYou are right. I am just capturing position value with getfield function.
Cumulonimbusset listOfStr [split "XXX-GHDF-12XD45" "-"]
set location [expr {[llength $listOfStr] - 2}
set output [lindex $listOfStr $location]