/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.bestray.healthcareemr.Views;

import com.bestray.healthcarecommonutil.exception.ProcessingException;
import com.bestray.healthcarecommonutil.util.ButtonType;
import com.bestray.healthcarecommonutil.util.HeadingPanel;
import com.bestray.healthcarecommonutil.util.PanelType;
import com.bestray.healthcarecommonutil.util.StandardButton;
import com.bestray.healthcarecommonutil.util.Theme;
import com.bestray.healthcarecommonutil.vo.TAmbulatorySection;
import com.bestray.healthcarecommonutil.vo.TAmbulatorySectionDepartment;
import com.bestray.healthcarecommonutil.vo.TDepartmentMaster;
import com.bestray.healthcareemr.Controller.AmbulatorySetupController;
import com.bestray.healthcareemr.Util.MessageProperties;
import java.awt.Color;
import java.awt.Component;
import java.util.ArrayList;
import java.util.List;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.DefaultListModel;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellRenderer;

/**
 *
 * @author User1
 */
public class AmbulatorySetupPanel extends javax.swing.JPanel {

    /**
     * Creates new form AmbulatorySetupPanel
     */
    public AmbulatorySetupPanel() {
        populateData();
        initComponents();
        setDepartmentTableModel();
        showAvailableDepartments();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jPanel2 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jPanel6 = new javax.swing.JPanel();
        jPanel4 = new HeadingPanel("Assigned Sections", Theme.GLOSSY_SKYBLUE_THEME, PanelType.PANEL_ROUNDED_RECTANGLUR);
        jScrollPane2 = new javax.swing.JScrollPane();
        assignedsectionlist = new javax.swing.JList();
        removeSectionButton = new StandardButton("My List", Theme.STANDARD_SILVER_THEME,ButtonType.BUTTON_RECTANGULAR);
        jPanel5 = new javax.swing.JPanel();
        jPanel3 = new HeadingPanel("Department", Theme.GLOSSY_SKYBLUE_THEME, PanelType.PANEL_ROUNDED_RECTANGLUR);
        jScrollPane1 = new javax.swing.JScrollPane();
        dept_table = new javax.swing.JTable(){

            public boolean isCellEditable(int row, int column){
                return false;
            }
            public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
                Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
                if (rowIndex % 2 == 0 && !isCellSelected(rowIndex, vColIndex)) {
                    c.setForeground(Color.BLACK);
                    c.setBackground(new Color(200, 225, 250));
                }
                else if(rowIndex % 2 == 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else if(rowIndex % 2 != 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else {
                    c.setForeground(Color.BLACK);
                    c.setBackground(getBackground());
                }
                return c;
            }

        };
        jPanel15 = new javax.swing.JPanel();
        jPanel16 = new HeadingPanel("All Sections", Theme.GLOSSY_SKYBLUE_THEME, PanelType.PANEL_ROUNDED_RECTANGLUR);
        jScrollPane3 = new javax.swing.JScrollPane();
        sectionlist = new javax.swing.JList();
        addSectionbButton = new StandardButton("My List", Theme.STANDARD_SILVER_THEME,ButtonType.BUTTON_RECTANGULAR);

        setBorder(javax.swing.BorderFactory.createEtchedBorder());
        setOpaque(false);
        setLayout(new java.awt.BorderLayout());

        jPanel1.setOpaque(false);

        jPanel2.setBackground(new java.awt.Color(0, 153, 255));

        jLabel1.setFont(new java.awt.Font("SansSerif", 1, 14)); // NOI18N
        jLabel1.setForeground(new java.awt.Color(255, 255, 255));
        jLabel1.setText("Ambulatory Setup");

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addGap(0, 0, 0)
                .addComponent(jLabel1)
                .addGap(0, 0, 0))
        );

        jPanel6.setOpaque(false);

        javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
        jPanel4.setLayout(jPanel4Layout);
        jPanel4Layout.setHorizontalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 320, Short.MAX_VALUE)
        );
        jPanel4Layout.setVerticalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 37, Short.MAX_VALUE)
        );

        assignedsectionlist.setFont(new java.awt.Font("SansSerif", 0, 12)); // NOI18N
        assignedsectionlist.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
        assignedsectionlist.setToolTipText("");
        jScrollPane2.setViewportView(assignedsectionlist);

        removeSectionButton.setText("Remove Section");
        removeSectionButton.setOpaque(false);
        removeSectionButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                removeSectionButtonActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel6Layout = new javax.swing.GroupLayout(jPanel6);
        jPanel6.setLayout(jPanel6Layout);
        jPanel6Layout.setHorizontalGroup(
            jPanel6Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(removeSectionButton, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 320, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addComponent(jScrollPane2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 320, javax.swing.GroupLayout.PREFERRED_SIZE)
        );

        jPanel6Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jPanel4, jScrollPane2, removeSectionButton});

        jPanel6Layout.setVerticalGroup(
            jPanel6Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel6Layout.createSequentialGroup()
                .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(0, 0, 0)
                .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 334, Short.MAX_VALUE)
                .addGap(0, 0, 0)
                .addComponent(removeSectionButton, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE))
        );

        jPanel5.setOpaque(false);

        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 0, Short.MAX_VALUE)
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 37, Short.MAX_VALUE)
        );

        dept_table.setFont(new java.awt.Font("SansSerif", 0, 12)); // NOI18N
        dept_table.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null},
                {null, null},
                {null, null},
                {null, null}
            },
            new String [] {
                "Title 1", "Title 2"
            }
        ));
        dept_table.setOpaque(false);
        dept_table.setRowHeight(25);
        dept_table.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
        dept_table.setShowHorizontalLines(false);
        dept_table.setShowVerticalLines(false);
        dept_table.setTableHeader(null);
        dept_table.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                dept_tableMouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(dept_table);

        javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5);
        jPanel5.setLayout(jPanel5Layout);
        jPanel5Layout.setHorizontalGroup(
            jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 300, Short.MAX_VALUE)
            .addComponent(jPanel3, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        jPanel5Layout.setVerticalGroup(
            jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup()
                .addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(0, 0, 0)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 365, Short.MAX_VALUE))
        );

        jPanel15.setOpaque(false);

        javax.swing.GroupLayout jPanel16Layout = new javax.swing.GroupLayout(jPanel16);
        jPanel16.setLayout(jPanel16Layout);
        jPanel16Layout.setHorizontalGroup(
            jPanel16Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 320, Short.MAX_VALUE)
        );
        jPanel16Layout.setVerticalGroup(
            jPanel16Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 37, Short.MAX_VALUE)
        );

        sectionlist.setFont(new java.awt.Font("SansSerif", 0, 12)); // NOI18N
        sectionlist.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
        sectionlist.setToolTipText("");
        jScrollPane3.setViewportView(sectionlist);

        addSectionbButton.setText("Add Section");
        addSectionbButton.setOpaque(false);
        addSectionbButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                addSectionbButtonActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel15Layout = new javax.swing.GroupLayout(jPanel15);
        jPanel15.setLayout(jPanel15Layout);
        jPanel15Layout.setHorizontalGroup(
            jPanel15Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel16, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addComponent(jScrollPane3, javax.swing.GroupLayout.PREFERRED_SIZE, 320, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addComponent(addSectionbButton, javax.swing.GroupLayout.PREFERRED_SIZE, 320, javax.swing.GroupLayout.PREFERRED_SIZE)
        );

        jPanel15Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {addSectionbButton, jPanel16, jScrollPane3});

        jPanel15Layout.setVerticalGroup(
            jPanel15Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel15Layout.createSequentialGroup()
                .addComponent(jPanel16, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(0, 0, 0)
                .addComponent(jScrollPane3)
                .addGap(0, 0, 0)
                .addComponent(addSectionbButton, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE))
        );

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jPanel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(18, 18, Short.MAX_VALUE)
                        .addComponent(jPanel6, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(18, 18, Short.MAX_VALUE)
                        .addComponent(jPanel15, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(45, 45, 45)))
                .addContainerGap())
        );

        jPanel1Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {jPanel15, jPanel6});

        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jPanel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                        .addGap(0, 0, Short.MAX_VALUE)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jPanel6, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jPanel15, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
                .addContainerGap())
        );

        jPanel1Layout.linkSize(javax.swing.SwingConstants.VERTICAL, new java.awt.Component[] {jPanel15, jPanel5, jPanel6});

        add(jPanel1, java.awt.BorderLayout.CENTER);
    }// </editor-fold>//GEN-END:initComponents

    private void removeSectionButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_removeSectionButtonActionPerformed
        try { 
            int row = dept_table.getSelectedRow();
            TDepartmentMaster department = new TDepartmentMaster();
            if(row!=-1){
            department = (TDepartmentMaster)dept_table.getValueAt(row,0);
            }
            
            if(department!=null && row !=-1){
                if(!assignedsectionlist.isSelectionEmpty()){
                    TAmbulatorySection selectedSection = (TAmbulatorySection)assignedsectionlist.getSelectedValue();
                    TAmbulatorySectionDepartment deptSection = ambulatorySetupController.getDepartmentSection(department,selectedSection);
                            assignedsectionmodel.removeElement(selectedSection);
                            sectionmodel.addElement(selectedSection);
                            ambulatorySetupController.deleteSectionFromDepartment(deptSection);
                }else{
                    JOptionPane.showMessageDialog(null, "Select section from list to be removed");
                }
            }else{
                JOptionPane.showMessageDialog(null, "Select department first");
            }
        }catch(IllegalArgumentException e){
                JOptionPane.showMessageDialog(null, MessageProperties.getMessage("error.aleardydeleted",new Object[]{"Section"}));
        }catch (ProcessingException ex) {
            Logger.getLogger(AmbulatorySetupPanel.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_removeSectionButtonActionPerformed

    private void addSectionbButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_addSectionbButtonActionPerformed
        try { 
            int row = dept_table.getSelectedRow();
            TDepartmentMaster department = new TDepartmentMaster();
            if(row!=-1){
            department = (TDepartmentMaster)dept_table.getValueAt(row,0);
            }
            if(department!=null && row !=-1){
                if(!sectionlist.isSelectionEmpty()){
                    TAmbulatorySection selectedSection = (TAmbulatorySection)sectionlist.getSelectedValue();
                    if(assignedsectionmodel.contains(selectedSection)){
                        JOptionPane.showMessageDialog(null, "Section Already Exist");
                    }else{
                            ambulatorySectionDepartment.setDepartmentId(department);
                            ambulatorySectionDepartment.setAmbulatorySectionId(selectedSection);
                            assignedsectionmodel.addElement(selectedSection);
                            sectionmodel.removeElement(selectedSection);
                            ambulatorySetupController.saveDepartmentWithSection(ambulatorySectionDepartment);
                    }
            }else{
                    JOptionPane.showMessageDialog(null, "Select section from list to be added");
                }
            }else{
                JOptionPane.showMessageDialog(null, "Select department first");
            }
        } catch (ProcessingException ex) {
            Logger.getLogger(AmbulatorySetupPanel.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_addSectionbButtonActionPerformed

    private void dept_tableMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_dept_tableMouseClicked
        int row = dept_table.getSelectedRow();
        if(row!=-1){
            assignedsectionmodel = new DefaultListModel();
            try {
                TDepartmentMaster department = (TDepartmentMaster)dept_table.getValueAt(row,0);
                List<TAmbulatorySection> sections = ambulatorySetupController.getSectionListByDept(department);
                for(TAmbulatorySection sec:sections){
                    assignedsectionmodel.addElement(sec);
                }
                assignedsectionlist.setModel(assignedsectionmodel);
                availableSectionList = ambulatorySetupController.getAllSections();
                sectionmodel = new DefaultListModel();
                
                for(int i=0;i<assignedsectionmodel.getSize();i++){
                    if(availableSectionList.contains(assignedsectionmodel.get(i))){
                        TAmbulatorySection section = (TAmbulatorySection)assignedsectionmodel.get(i);
                        availableSectionList.remove(section);
                    }
                }
                for(TAmbulatorySection sec:availableSectionList){
                    sectionmodel.addElement(sec);
                }
                sectionlist.setModel(sectionmodel);
               
            } catch (ProcessingException ex) {
                Logger.getLogger(AmbulatorySetupPanel.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }//GEN-LAST:event_dept_tableMouseClicked

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton addSectionbButton;
    private javax.swing.JList assignedsectionlist;
    private javax.swing.JTable dept_table;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel15;
    private javax.swing.JPanel jPanel16;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JPanel jPanel5;
    private javax.swing.JPanel jPanel6;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JScrollPane jScrollPane3;
    private javax.swing.JButton removeSectionButton;
    private javax.swing.JList sectionlist;
    // End of variables declaration//GEN-END:variables
    private AmbulatorySetupController ambulatorySetupController;
    private List<TDepartmentMaster> availableDepartments = new ArrayList<TDepartmentMaster>();
    private List<TAmbulatorySection> availableSectionList;
    private Vector<Object> addObject;
    private DefaultTableModel model;
    private DefaultListModel assignedsectionmodel;
    private DefaultListModel sectionmodel;
    private TAmbulatorySectionDepartment ambulatorySectionDepartment;
    
    
    private void populateData() {
        ambulatorySectionDepartment = new TAmbulatorySectionDepartment();
        ambulatorySetupController = (AmbulatorySetupController)HealthcareLogin.context.getBean("ambulatorySetupController");
        try{
            availableDepartments = ambulatorySetupController.AllAvailableDepartments();
        } catch (ProcessingException ex) {
            Logger.getLogger(AmbulatoryAllergyPanel.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    private void setDepartmentTableModel() {
        dept_table.setModel(new javax.swing.table.DefaultTableModel(new Object [][] {},new String [] {
                "Obj","Department Name"}));
        dept_table.getColumnModel().getColumn(0).setMinWidth(0);
        dept_table.getColumnModel().getColumn(0).setPreferredWidth(0);
        dept_table.getColumnModel().getColumn(0).setMaxWidth(0);
        dept_table.setTableHeader(null);
    }

    private void showAvailableDepartments() {
        model = (DefaultTableModel)dept_table.getModel();
          for(TDepartmentMaster dept:availableDepartments){
            addObject = new Vector<Object>();  
            addObject.add(dept);
            addObject.add(dept.getDepartmentName());
            model.addRow(addObject);
          }
    }
}