c# - Session Key with spaces ASP.NET -

c# - Session Key with spaces ASP.NET -

this might seem stupid question can't find reply anywhere.

in session, possible have spaces in key?

for example, when utilize session["mykey"], can retrieve value. when utilize session["my key"], nothing.

so session keys cannot contain spaces?

i've never assigned session keys having string think should possible. coming session keys, values have set in session["mykey"] when read session["mykey"] , not session["my key"].

c# asp.net