I made notepad in Java & added one button, clicking on which, it compiles java file (without using console). I used sun.tools.javac.Main.main(String[]) to compile .java file . It compiles Java file, but i want output error message occures during compilation to be appear in bottom of Notepad.. how to make it done? Also how can i Run .class file within Notepad using anothet button(without going to console)? I extracted tools.jar file to get sun.tools.javac.Main.class, to handle the above task & copied sun.tools.javac.Main.Class to same directory of Notepad.Class. Now if i want to run Notepad at another machine, where tools.jar file is not extracted, will my notepad wo   More>>