chore: Lab03

Lab03/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

Lab03/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Lab03</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

Lab03/src/lab03/Form.java

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+package lab03;
+
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.BoxLayout;
+import javax.swing.ButtonGroup;
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JRadioButton;
+import javax.swing.JTextArea;
+import javax.swing.JTextField;
+
+public class Form {
+
+	static JFrame frame;
+	static JPanel root;
+	static JTextField fName;
+	static JRadioButton fGenderMale;
+	static JRadioButton fGenderFemale;
+	static JCheckBox fMarried;
+	static JTextArea fAddress;
+	static JButton bSubmit;
+
+	public Form() {
+		frame = new JFrame("Lab03");
+		root = new JPanel();
+		root.setLayout(new BoxLayout(root, BoxLayout.Y_AXIS));
+
+		this.buildForm();
+
+		frame.add(root);
+		frame.setSize(500, 300);
+		frame.setVisible(true);
+	}
+
+	private void buildForm() {
+		JPanel pName = new JPanel(new FlowLayout(FlowLayout.LEADING));
+		pName.add(new JLabel("Name:"));
+		fName = new JTextField(20);
+		pName.add(fName);
+		root.add(pName);
+
+		JPanel pGender = new JPanel(new FlowLayout(FlowLayout.LEADING));
+		pGender.add(new JLabel("Gender:"));
+		fGenderMale = new JRadioButton("Male");
+		fGenderFemale = new JRadioButton("Female");
+		ButtonGroup groupGender = new ButtonGroup();
+		groupGender.add(fGenderMale);
+		groupGender.add(fGenderFemale);
+		pGender.add(fGenderMale);
+		pGender.add(fGenderFemale);
+		root.add(pGender);
+
+		JPanel pMarried = new JPanel(new FlowLayout(FlowLayout.LEADING));
+		pMarried.add(new JLabel("Married:"));
+		fMarried = new JCheckBox();
+		pMarried.add(fMarried);
+		root.add(pMarried);
+
+		JPanel pAddress = new JPanel(new FlowLayout(FlowLayout.LEADING));
+		pAddress.add(new JLabel("Address:"));
+		fAddress = new JTextArea(5, 30);
+		pAddress.add(fAddress);
+		root.add(pAddress);
+
+		bSubmit = new JButton("Submit");
+		Form that = this;
+		bSubmit.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				that.buildResult();
+			}
+		});
+		root.add(bSubmit);
+
+		root.updateUI();
+	}
+
+	private void buildResult() {
+		root.removeAll();
+
+		root.add(new JLabel("Name: " + fName.getText()));
+		root.add(new JLabel("Gender: " + (fGenderMale.isSelected() ? "Male" : "Female")));
+		root.add(new JLabel("Married: " + (fMarried.isSelected() ? "Yes" : "No")));
+		root.add(new JLabel("Address: " + fAddress.getText()));
+
+		root.updateUI();
+	}
+
+}

Lab03/src/lab03/Lab02.java

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+package lab03;
+
+public class Lab02 {
+
+	public static void main(String[] args) {
+		new Form();
+	}
+
+}