i have got problem in refresh the display. i have done a program that slide the image using arrow keys. i also used the repaint() method for refresh the diplay but the priveously displayed images are as it is?
what should i do to clear the priveously displayed images? is there any "clearscreen" function in j2me?
thanks in advance...
posted 12 years ago
Hi Kate, welcome to the Javaranch.
You can try to "clear" the current canvas (i.e. the screen) before you draw something. This can be done with the following:
void paint(Graphics g) - set the color to for instance white or black - draw a rectangle, that fills the whole canvas
Then the screen has been cleared, and you can draw the image.