Thread: Games/Application (Video output, Frame, Graphics Components,Versatility)

im about to finish the game project that im writing with this past few months , as of the moment, its working properly and for a few weeks im about to have a project defense on my school, thanks to those people here who helped me alot, thanks so much

now i want to ask a question that could be usefull in my future developments, especially with this game,
my game is developed with in component(Frame) JFrame, setting its size , dimensions etc, in common way using its methods,
my question is about versatility, what would be the best way to make my application's frame versatile, for example:

no matter what size of screen(monitor) my frame(My application) will have a dimension relatively to it. it will adjust its size, because before this is my major problem, i was developing an application in my 17' inch monitor, everything was fine, but when i deployed it in a smaller size, it looks awful, i just want to have a guideline how can it be possible to my applications to adjust itself (size/dimension/resolution) to what ever type of environment it will be. i was able to do something to compensate with it using the Toolkit, getting the monitors size, subtracting and adding some numbers on the frame

Maybe the good question will be the ff:
1.) Is there a better way?
2.) Classes to be used
3.) where should i start searching and studying

sorry for the bad english , i hope you understand my thought, any corrections will be appreciated. thanks

If you want your app to size correctly according to the screen resolution size (not the same as its physical dimensions), use Toolkit.getScreenSize(), and size your main frame appropriately. If you use suitable layouts for the components within the main frame, they will automatically position and size the components.

how about the images ive drawn, for example i created 100x50 image and it suits in my LCD, it will be small in a bigger screen..
i encountered a Graphics Environment/devices classes, will it do some adjustment when my application is run in a wider screen?