s = "123.45678"
s = Format(s, "###.0000")
text1.Text = s
text1.text shows => java.lang.Exception: No date found in "123.45678"
This method is not implemented completely. You could wait for the changes or modify it in the
Framework. You are also able to use some Java-functions for that, or if you would like to round a numeric value you could use the round-function.