graph

[shalini gnana]

can anyone say me how to draw a graph by getting x,y co-ordinates(not by calculating the co-ordinates) in applet with scrollpane.

[Campbell Ritchie]

You will have to get yourself a Component you can actually draw on. You can't draw on a JScrollPane, but you can put something like a JPanel on it. You can draw on a JPanel with the usual methods, paintComponent() and Graphics.drawPolyLine().

[Rob Spoor]

Override getPreferredSize() to return the size you want so it will scroll, because otherwise it will never scroll without any components on it.

Basically returning the most bottom-right point of the drawing would be good.

[Campbell Ritchie]

Please don't ask the same question twice.