Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Hi
I have a panel on my frame which you can draw something on it.and also i have a “clean” button which clean my panel completely.but I don’t know how can I do this work ?
I use netbeans .
thanks
Well, this really depends on the how you have got your panel to draw. Usually, someone would override the paint method of the panel and draw the screen based on Points or other geometric elements.
To clean the panel, you would need to clear the points, and then force a redraw, using the panel’s repaint() method.
This however really depends on how you have implemented the first part of your solution. We really need more information to give a more precise answer.