c# - Get text inside a tag with Regex -


i trying text inside tag, call keyword. example [@sometext].

i not able text. trying use this, reading html , define inside html keywords sometext explained before, need sometext , not [@sometext] using regex. how can ?

the current regex using one: \[@\w+\].

that regex [@sometext] , not sometext. tried everything.

thank !

edit

the solution use (?<=\[@)\w+(?=\]) because using matches not match method.

combine match content positive lookbehind [@ , positive lookahead closing [, (?<=\[@)\w+(?=\]). explanation (courtesy of regexbuddy):

  • assert regex below can matched, match ending @ position (positive lookbehind) 

    (?<=\[@)

  • match character "[" literally

    \[

  • match character "@" literally

    @

  • match single character "word character" (letters, digits, etc.)

    \w+

    • between 1 , unlimited times, many times possible, giving needed (greedy)

  • assert regex below can matched, starting @ position (positive lookahead)

    (?=\])

    • match character "]" literally «]»

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