avaFX is a set of Java-based, rich user interface technologies that sits atop the existing Java Standard and Micro Editions, making current Java packages readily accessible from the JavaFX environment.
This tip shows how to read from a log file using a specified format. The following code takes all the logs for the date mentioned in the date control. The
The following code shows how to determine whether one string is a number: public static boolean isNumber(String s){ try { new Double(s); return true; } catch(Exception ecc) { return false;
One way to avoid unnecessary object construction is to use a reference instead of an object to store the unnamed temporary object returned by value. This tip references both Scott