public void actionPerformed(ActionEvent e) {
String UCID = textField.getText();
String Password = String.valueOf(passwordField.getPassword());
if (!UCID.isEmpty() && !Password.isEmpty()) {
Person p = new Person();
p.UCID = UCID;
p.Password = Password;
Client cl = new Client();
String Send = "start" + "|" + Person.ConvertToString(p);
System.out.println(Send);
String Receive = cl.login(Send);
label.setText(p.UCID);
System.out.println(Receive);
String[] msg = Receive.split("\\|");
if (msg[0].equalsIgnoreCase("confirm")) {
CardLayout cards = (CardLayout) contentPane.getLayout();
cards.show(contentPane, "student");
i = 1;
String j = String.valueOf(i);
Question c = new Question();
Send = "question" + "|" + i;
System.out.println(Send);
Receive = cl.login(Send);
c = Question.ConverToObject(Receive);
textPane.setText(c.Question);
answerTF[i - 1] = c.Answer;
}
}
}
private void treeValueChanged(javax.swing.event.TreeSelectionEvent evt) {
DefaultMutableTreeNode node = (DefaultMutableTreeNode) tree_1.getLastSelectedPathComponent();
String option = (String) node.getUserObject();
CardLayout cards = (CardLayout) student.getLayout();
CardLayout cards1 = (CardLayout) content.getLayout();
if (option.equals("1")) {
i = 1;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
System.out.println(answerTF[i - 1]);
BG1.clearSelection();
} else if (option.equals("2")) {
i = 2;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG1.clearSelection();
} else if (option.equals("3")) {
i = 3;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG1.clearSelection();
} else if (option.equals("4")) {
i = 4;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG1.clearSelection();
} else if (option.equals("5")) {
i = 5;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG1.clearSelection();
} else if (option.equals("6")) {
i = 6;
cards1.show(content, "Question_T");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG1.clearSelection();
} else if (option.equals("7")) {
i = 7;
cards1.show(content, "Question_M");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane_1.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG2.clearSelection();
} else if (option.equals("8")) {
i = 8;
cards1.show(content, "Question_M");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane_1.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG2.clearSelection();
} else if (option.equals("9")) {
i = 9;
cards1.show(content, "Question_M");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane_1.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG2.clearSelection();
} else if (option.equals("10")) {
i = 10;
cards1.show(content, "Question_M");
String j = String.valueOf(i);
Question p = new Question();
Client cl = new Client();
String Send = "question" + "|" + i;
System.out.println(Send);
String Receive = cl.login(Send);
p = Question.ConverToObject(Receive);
textPane_1.setText(p.Question);
answerTF[i - 1] = p.Answer;
BG2.clearSelection();
} else if (option.equals("Submit")) {
cards1.show(content, "Submit");
} else if (option.equals("Index")) {
cards.show(student, "student");
}
}