c# - ASP Label Replace new line -

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hello have label in project gets text database because label not support multline method need convert new lines
tried using tweetlabel.text.replace(environment.newline, "<br />") not work.
i'l add images showing problem. source code browser

render of it

database record

string.replace() returns new string. doesn't change string put method. therefore tweetlabel.text.replace() on own nothing. need change to:

tweetlabel.text = tweetlabel.text.replace(environment.newline, "<br/>");

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