c# - How to write contents of a dictionary in a messagebox? -

i'm working in visual studio c# , have "string-string" dictionary variable few records, example:

{apartment1},{free}  {apartment2},{taken} 

etc...

how can write inside messagebox shows like:

apartment1 - free  apartment2 - taken 

etc...

it important each record inside new line in message box.

you loop though each item in dictionary , build string, so:

dictionary<string, string> dictionary = new dictionary<string, string>(); stringbuilder sb = new stringbuilder();  foreach (var item in dictionary) {     sb.appendformat("{0} - {1}{2}", item.key, item.value, environment.newline); }  string result = sb.tostring().trimend();//when converting string want trim redundant new line @ end messagebox.show(result);