In modulation JDK 9, L & Fs classes are not exported. In my project, we extend this class: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Curious to know if there is any replacement for this class?
Use UIManager.getSystemLookAndFeelClassName() .
UIManager.getSystemLookAndFeelClassName()
Also, never use (or rely on) the undocumented class in the com.sun package com.sun , which leads to just such a situation where Oracle decides to move or delete them without warning.
com.sun
Source: https://habr.com/ru/post/1260882/More articles:What is the most recommended syntax for attaching a Vue object to an element? - javascriptGetting an error in the service structure "The application URL is not set or is not an HTTP / HTTPS URL, so the browser will not be open for the application" - azureR warnings "IMKClient Stall Detected" - rhttps://translate.googleusercontent.com/translate_c?depth=1&rurl=translate.google.com&sl=ru&sp=nmt4&tl=en&u=https://fooobar.com/questions/1260880/adding-ssl-certificates-to-a-mysql-docker-container&usg=ALkJrhiGh5konxBjb38mU0ds82ZzDkMFDgParse json string with JsonConvert C # - jsonHow to avoid getting the object `` NoneType 'does not have the attribute' path '' on selenium quit ()? - pythonAttributeError exception: "NoneType object does not have a path attribute in - python-2.7What is import func, struct, class and @_exported in Swift? - swifthttps://translate.googleusercontent.com/translate_c?depth=1&rurl=translate.google.com&sl=ru&sp=nmt4&tl=en&u=https://fooobar.com/questions/1260886/python-typeerror-cannot-convert-the-series-to-class-int-when-trying-to-do-math-on-dataframe&usg=ALkJrhgqTJtNockv09-CBPdz0qqZPXTfdgIs it a mistake to free the form in which MainForm is the owner? - delphiAll Articles