public StringBinding asString (String format)

Creates a javafx.beans.binding.StringBinding that holds the value of the ObjectExpression turned into a String. If the value of this ObjectExpression changes, the value of the StringBinding will be updated automatically.

The result is formatted according to the formatting String. See java.util.Formatter for formatting rules.

Parameters:
format     the formatting String

Returns:  the new StringBinding

Since:  JavaFX 8.0