insert a text include new line character (from Enter button) from textbox into SQL

insert a text include new line character (from Enter button) from textbox
into SQL

I've already read many questions and answers about my problem, but I
cannot get the solution.
I have a textbox in my Webform, I write the text which entered from that
textbox(from Keyboard) into SQL DB. But when I open the table in SQL DB,
the text is showing without any new line character (ex: \n) or any
replacement character.
So that, when I get that text from the SQL DB to showing on a Panel in my
Webform again, it display the text same as one in SQL DB.
How can I insert the text from Textbox into SQL and load it again into a
Panel in Webform correctly???