| Window Builder. HELP ME! [message #1836601] |
Fri, 08 January 2021 15:33  |
 Maxim Lukmanov
Messages: 3
Registered: January 2021 |
Junior Member |
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Hello. I am sorry for my English. I am beginner. Eclipse for Java. 2020-12 (4.18.0)
My starting project. Problems with the WindowBuilder and JFrame. Please help me!
Sourse:
import javax.swing.JFrame;
public class GameGame extends JFrame {
public static void main(String[] args) {
// TODO Auto-generated method stub
}
}
Design:
The parser parsed the compilation unit, but can't identify any GUI toolkit.
Possible reasons:
•You open a compilation unit without any GUI, such as an empty class, data bean, etc.
•Classpath of project is not valid, does not include all required toolkit libraries.
•You attempt to open UI for toolkit, support for which is not installed in WindowBuilder.
Use button Show UI Toolkits to install new toolkit.
Besides three errors, on screenshot,
Thank you.
Attachment: question.png
(Size: 66.46KB, Downloaded 148 times)
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