add html (for a copyable embed code) that displays as string not html

Question

My website produces and object that I would like to allow my users to "embed" - I have an api url for retrieving parameters etc. - however, when I try to write the embed code to a label it simply shows an embed object, rather than the code.

How can I just return the html code as a string, rather than as html so the user sees the code, not the object? (Using c#)

edit

Just clarifying per the request - I am expecting the user to see embed code: ie the string: "<" embed src='myAPIURL?thispageID' height='300' width='800'>" but instead that object is being embedded in the page.

I'm writing to to a label at present.

Answer 1

尝试用“<”和“>”转义“ <”和“> “>”