Functions in expression
StimulReport.Net does not have built-in functions. But, due to the fact, that StimulReport.Net is closely integrated with .Net Framework, it is no more the problem. You can use any functions available in .Net Framework. For example, for string values:
{MyString.Trim()}
{"Test".ToUpper()}
{MyString.Length}
For values:
{Math.Round(MyValue, 2)}
{Math.Sqrt(MyValue)}
{MyValue.ToString() + " "}