如何使用javaSwing在正確的組件上顯示我的jframe？

Question

private void PersonalInfoJButtonActionPerformed(java.awt.event.ActionEvent evt) {                                                    

    JPanel createUserJPanel =new CreateUserJPanel(user);
    JSplitPane.setRightComponent(createUserJPanel);

}

它向我顯示了諸如non-static method cannot be reffered to static component類的錯誤non-static method cannot be reffered to static component

如何在正確的組件上顯示我的jframe？

Answer 1

由於setRightComponent（）不是static方法，因此要創建一個instance以使用該method 。

喜歡

final JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
splitPane.setRightComponent(createUserJPanel);

Answer 2

您需要創建一個JSplitPane的實例：

JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
splitPane.setRightComponent(createUserJPanel);