split a string only on spaces that are outside curly braces

Question

I am new to regex and I need some help. I read some topics similar to this issue, but I could not figure out how to resolve it.

I need to split a string on every bla

Answer 1

I solved my problem using:

StringCollection information = new StringCollection();  
foreach (Match match in Regex.Matches(string, @"\{[^}]+\}|\S+"))  
{  
   information.Add(match.Value);  
}

Thanks for your help guys !!!