How do I display the infinity character/symbol in a textbox (any string really) in C#?

Question

How do I display this symbol as a character in a string (In my instance a datagridview textbox) using c#.NET? Is there even a unicode representation for infinity or am I out of luck and need to use an image?

Answer 1

Just use the unicode syntax in C#

txt.Text = "\u221E";

See for example: http://www.fileformat.info/info/unicode/char/221e/index.htm

Answer 2

Copy/paste from here or other locations on the Internet: ∞ I just did this in C# and it works.

tbGreekChar.Text = "∞";