Question

我为学校项目创建了医院管理系统，我认为我占系统的35％，而在患者登记处，我遇到很多麻烦的是我在第一页上拥有的“ JFrame1”

第一首页我有此病史和其他症状的复习症状，因此，如果我不选中任何JCheckBox控件（包括“无”复选框），但我单击下一个按钮，它将弹出如果您没有任何病史，则可以选择这样的代码

if(!jCheckBox1.isSelected() || !jCheckBox2.isSelected() || !jCheckBox3.isSelected() || !jCheckBox4.isSelected() || !jCheckBox5.isSelected() || !jCheckBox6.isSelected() || !jCheckBox7.isSelected() || !jCheckBox8.isSelected() || !jCheckBox9.isSelected() || !jCheckBox10.isSelected() || !jCheckBox11.isSelected() || !jCheckBox12.isSelected()|| !jCheckBox13.isSelected() || !jCheckBox14.isSelected() || !jCheckBox15.isSelected() || !jCheckBox16.isSelected() || !jCheckBox17.isSelected() || 
        !jCheckBox18.isSelected() || !jCheckBox19.isSelected() || !jCheckBox20.isSelected() || !jCheckBox21.isSelected() || !jCheckBox104.isSelected() || !jCheckBox102.isSelected() || !jCheckBox100.isSelected() || !jCheckBox98.isSelected() || !jCheckBox111.isSelected() || !jCheckBox94.isSelected() || !jCheckBox95.isSelected() || !jCheckBox99.isSelected() || !jCheckBox109.isSelected() || !jCheckBox112.isSelected() || !jCheckBox110.isSelected() || !jCheckBox97.isSelected() || 
        !jCheckBox107.isSelected() || !jCheckBox101.isSelected() || !jCheckBox106.isSelected() || !jCheckBox96.isSelected() || !jCheckBox105.isSelected() || !jCheckBox92.isSelected() || !jCheckBox103.isSelected()|| !jCheckBox93.isSelected() || !jCheckBox105.isSelected() || !jCheckBox115.isSelected() || !jCheckBox114.isSelected() || !jCheckBox113.isSelected() || !jCheckBox121.isSelected() || !jCheckBox120.isSelected() || !jCheckBox119.isSelected() || !jCheckBox118.isSelected() || 
        !jCheckBox117.isSelected()|| !jCheckBox116.isSelected() || !jCheckBox127.isSelected()){
    //JOptionPane.showMessageDialog(null, "Medical History is empty","Error",JOptionPane.WARNING_MESSAGE);
    int yesOrno = JOptionPane.showConfirmDialog(null, "No medical History?", "Proceed",JOptionPane.YES_NO_OPTION);
    if(yesOrno == 0){
        jCheckBox127.setSelected(true);
        PARENTPANEL.removeAll();
        PARENTPANEL.add(ALLERGIES);
        PARENTPANEL.repaint();
        PARENTPANEL.revalidate();

        jCheckBox1.setEnabled(false);
        jCheckBox1.setSelected(false);

        jCheckBox2.setEnabled(false);
        jCheckBox2.setSelected(false);

        jCheckBox3.setEnabled(false);
        jCheckBox3.setSelected(false);

JOptionPane Popup even when I already select one

我已经选中了复选框，然后单击“下一步”，但始终显示弹出窗口。

Answer 1

在||子句中将&&更改为if可能会救您。

JCheckBox已经检查过，但它说else语句

1 个答案: