Merged

src/client/src/tcpclient/MainPage.form

@@ -1687,7 +1687,7 @@
                           <Component id="FindIcon" min="-2" max="-2" attributes="0"/>
                           <Component id="Find" min="-2" max="-2" attributes="0"/>
                       </Group>
-                      <EmptySpace min="0" pref="165" max="32767" attributes="0"/>
+                      <EmptySpace min="0" pref="174" max="32767" attributes="0"/>
                   </Group>
               </Group>
             </DimensionLayout>
@@ -1732,14 +1732,14 @@
                   <Group type="103" groupAlignment="0" attributes="0">
                       <Group type="102" alignment="0" attributes="0">
                           <EmptySpace max="-2" attributes="0"/>
-                          <Group type="103" groupAlignment="0" attributes="0">
-                              <Component id="FindPotion" alignment="0" min="-2" max="-2" attributes="0"/>
-                              <Component id="FindHoney" alignment="0" min="-2" max="-2" attributes="0"/>
-                              <Component id="FindHerbs" alignment="0" min="-2" max="-2" attributes="0"/>
-                              <Component id="FindClay" alignment="0" min="-2" pref="155" max="-2" attributes="0"/>
-                              <Component id="FindMineral" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                              <Component id="FindPotion" alignment="0" max="32767" attributes="0"/>
+                              <Component id="FindHoney" alignment="0" max="32767" attributes="0"/>
+                              <Component id="FindHerbs" alignment="0" max="32767" attributes="0"/>
+                              <Component id="FindMineral" alignment="0" max="32767" attributes="0"/>
+                              <Component id="FindClay" alignment="0" max="32767" attributes="0"/>
                           </Group>
-                          <EmptySpace type="separate" max="-2" attributes="0"/>
+                          <EmptySpace min="-2" pref="36" max="-2" attributes="0"/>
                           <Group type="103" groupAlignment="0" attributes="0">
                               <Component id="FindIncense" alignment="0" min="-2" max="-2" attributes="0"/>
                               <Component id="FindGems" alignment="0" min="-2" max="-2" attributes="0"/>
@@ -1758,7 +1758,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/honey.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1771,7 +1770,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/herbs.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1784,7 +1782,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/clay.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1797,7 +1794,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/mineral.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1810,7 +1806,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/potion.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1823,7 +1818,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/stone.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1836,7 +1830,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/manaCrystal.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1849,7 +1842,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/lifeElixir.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1862,7 +1854,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/gems.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1875,7 +1866,6 @@
                     <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
                       <Image iconType="3" name="/inventory/images/incense.PNG"/>
                     </Property>
-                    <Property name="text" type="java.lang.String" value="jButton1"/>
                     <Property name="horizontalTextPosition" type="int" value="0"/>
                     <Property name="verticalTextPosition" type="int" value="3"/>
                   </Properties>
@@ -1907,7 +1897,7 @@
             </Component>
           </SubComponents>
         </Container>
-        <Container class="javax.swing.JPanel" name="tradeitemPanel">
+        <Container class="javax.swing.JPanel" name="FindOfferItemPanel">
           <Constraints>
             <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignCardLayout" value="org.netbeans.modules.form.compat2.layouts.DesignCardLayout$CardConstraintsDescription">
               <CardConstraints cardName="TradeItemCard"/>
@@ -1917,15 +1907,44 @@
           <Layout>
             <DimensionLayout dim="0">
               <Group type="103" groupAlignment="0" attributes="0">
-                  <EmptySpace min="0" pref="908" max="32767" attributes="0"/>
+                  <Group type="102" alignment="0" attributes="0">
+                      <EmptySpace min="-2" pref="19" max="-2" attributes="0"/>
+                      <Component id="FindOfferItemScrollPane" min="-2" pref="847" max="-2" attributes="0"/>
+                      <EmptySpace pref="42" max="32767" attributes="0"/>
+                  </Group>
               </Group>
             </DimensionLayout>
             <DimensionLayout dim="1">
               <Group type="103" groupAlignment="0" attributes="0">
-                  <EmptySpace min="0" pref="540" max="32767" attributes="0"/>
+                  <Group type="102" alignment="1" attributes="0">
+                      <EmptySpace pref="20" max="32767" attributes="0"/>
+                      <Component id="FindOfferItemScrollPane" min="-2" pref="500" max="-2" attributes="0"/>
+                      <EmptySpace min="-2" pref="20" max="-2" attributes="0"/>
+                  </Group>
               </Group>
             </DimensionLayout>
           </Layout>
+          <SubComponents>
+            <Container class="javax.swing.JScrollPane" name="FindOfferItemScrollPane">
+
+              <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
+              <SubComponents>
+                <Component class="javax.swing.JTable" name="FindOfferItemTable">
+                  <Properties>
+                    <Property name="model" type="javax.swing.table.TableModel" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">
+                      <Connection code="tradeboxModel" type="code"/>
+                    </Property>
+                    <Property name="columnModel" type="javax.swing.table.TableColumnModel" editor="org.netbeans.modules.form.editors2.TableColumnModelEditor">
+                      <TableColumnModel selectionModel="0"/>
+                    </Property>
+                    <Property name="tableHeader" type="javax.swing.table.JTableHeader" editor="org.netbeans.modules.form.editors2.JTableHeaderEditor">
+                      <TableHeader reorderingAllowed="true" resizingAllowed="true"/>
+                    </Property>
+                  </Properties>
+                </Component>
+              </SubComponents>
+            </Container>
+          </SubComponents>
         </Container>
       </SubComponents>
     </Container>

src/client/src/tcpclient/MainPage.java

@@ -53,20 +53,22 @@ public class MainPage extends javax.swing.JFrame {
     //atribut
     private TCPClient client;
     private TableModel mapModel;
-    private int MixItem1;
-    private int MixItem2;
-    private int OfferedItemId;
-    private int DemandedItemId;
-    private int FindId;
+    private int MixItem1 = -1;
+    private int MixItem2 = -1;
+    private int OfferedItemId = -1;
+    private int DemandedItemId = -1;
+    private int FindId = -1;
     private Date currentTime;
     private Date time;
     private Timer timer;
     private TradeboxTableModel tradeboxModel;
+    private TradeboxTableModel FindOfferBoxModel;
     
     public MainPage() {
         
         mapModel=new MapTableModel();
         tradeboxModel=new TradeboxTableModel();
+        FindOfferBoxModel = new TradeboxTableModel();
         initComponents();
         //mapTable
         MenuPanel.setVisible(false);
@@ -197,7 +199,9 @@ public class MainPage extends javax.swing.JFrame {
         FindIncense = new javax.swing.JButton();
         FindIcon = new javax.swing.JButton();
         Find = new javax.swing.JButton();
-        tradeitemPanel = new javax.swing.JPanel();
+        FindOfferItemPanel = new javax.swing.JPanel();
+        FindOfferItemScrollPane = new javax.swing.JScrollPane();
+        FindOfferItemTable = new javax.swing.JTable();
 
         setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 
@@ -1312,7 +1316,6 @@ public class MainPage extends javax.swing.JFrame {
         MainPanel.add(offerPanel, "OfferCard");
 
         FindHoney.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/honey.PNG"))); // NOI18N
-        FindHoney.setText("jButton1");
         FindHoney.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindHoney.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindHoney.addActionListener(new java.awt.event.ActionListener() {
@@ -1322,7 +1325,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindHerbs.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/herbs.PNG"))); // NOI18N
-        FindHerbs.setText("jButton1");
         FindHerbs.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindHerbs.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindHerbs.addActionListener(new java.awt.event.ActionListener() {
@@ -1332,7 +1334,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindClay.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/clay.PNG"))); // NOI18N
-        FindClay.setText("jButton1");
         FindClay.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindClay.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindClay.addActionListener(new java.awt.event.ActionListener() {
@@ -1342,7 +1343,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindMineral.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/mineral.PNG"))); // NOI18N
-        FindMineral.setText("jButton1");
         FindMineral.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindMineral.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindMineral.addActionListener(new java.awt.event.ActionListener() {
@@ -1352,7 +1352,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindPotion.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/potion.PNG"))); // NOI18N
-        FindPotion.setText("jButton1");
         FindPotion.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindPotion.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindPotion.addActionListener(new java.awt.event.ActionListener() {
@@ -1362,7 +1361,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindPhilosopherStone.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/stone.PNG"))); // NOI18N
-        FindPhilosopherStone.setText("jButton1");
         FindPhilosopherStone.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindPhilosopherStone.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindPhilosopherStone.addActionListener(new java.awt.event.ActionListener() {
@@ -1372,7 +1370,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindManaCrystal.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/manaCrystal.PNG"))); // NOI18N
-        FindManaCrystal.setText("jButton1");
         FindManaCrystal.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindManaCrystal.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindManaCrystal.addActionListener(new java.awt.event.ActionListener() {
@@ -1382,7 +1379,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindLifeElixir.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/lifeElixir.PNG"))); // NOI18N
-        FindLifeElixir.setText("jButton1");
         FindLifeElixir.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindLifeElixir.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindLifeElixir.addActionListener(new java.awt.event.ActionListener() {
@@ -1392,7 +1388,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindGems.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/gems.PNG"))); // NOI18N
-        FindGems.setText("jButton1");
         FindGems.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindGems.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindGems.addActionListener(new java.awt.event.ActionListener() {
@@ -1402,7 +1397,6 @@ public class MainPage extends javax.swing.JFrame {
         });
 
         FindIncense.setIcon(new javax.swing.ImageIcon(getClass().getResource("/inventory/images/incense.PNG"))); // NOI18N
-        FindIncense.setText("jButton1");
         FindIncense.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
         FindIncense.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
         FindIncense.addActionListener(new java.awt.event.ActionListener() {
@@ -1442,13 +1436,13 @@ public class MainPage extends javax.swing.JFrame {
             FindItemLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
             .addGroup(FindItemLayout.createSequentialGroup()
                 .addContainerGap()
-                .addGroup(FindItemLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                    .addComponent(FindPotion)
-                    .addComponent(FindHoney)
-                    .addComponent(FindHerbs)
-                    .addComponent(FindClay, javax.swing.GroupLayout.PREFERRED_SIZE, 155, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addComponent(FindMineral))
-                .addGap(18, 18, 18)
+                .addGroup(FindItemLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
+                    .addComponent(FindPotion, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(FindHoney, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(FindHerbs, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(FindMineral, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(FindClay, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
+                .addGap(36, 36, 36)
                 .addGroup(FindItemLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                     .addComponent(FindIncense)
                     .addComponent(FindGems)
@@ -1498,23 +1492,32 @@ public class MainPage extends javax.swing.JFrame {
                 .addGroup(finditemPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                     .addComponent(FindIcon)
                     .addComponent(Find))
-                .addGap(0, 165, Short.MAX_VALUE))
+                .addGap(0, 174, Short.MAX_VALUE))
         );
 
         MainPanel.add(finditemPanel, "FindItemCard");
 
-        javax.swing.GroupLayout tradeitemPanelLayout = new javax.swing.GroupLayout(tradeitemPanel);
-        tradeitemPanel.setLayout(tradeitemPanelLayout);
-        tradeitemPanelLayout.setHorizontalGroup(
-            tradeitemPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 908, Short.MAX_VALUE)
+        FindOfferItemTable.setModel(tradeboxModel);
+        FindOfferItemScrollPane.setViewportView(FindOfferItemTable);
+
+        javax.swing.GroupLayout FindOfferItemPanelLayout = new javax.swing.GroupLayout(FindOfferItemPanel);
+        FindOfferItemPanel.setLayout(FindOfferItemPanelLayout);
+        FindOfferItemPanelLayout.setHorizontalGroup(
+            FindOfferItemPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(FindOfferItemPanelLayout.createSequentialGroup()
+                .addGap(19, 19, 19)
+                .addComponent(FindOfferItemScrollPane, javax.swing.GroupLayout.PREFERRED_SIZE, 847, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addContainerGap(42, Short.MAX_VALUE))
         );
-        tradeitemPanelLayout.setVerticalGroup(
-            tradeitemPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 540, Short.MAX_VALUE)
+        FindOfferItemPanelLayout.setVerticalGroup(
+            FindOfferItemPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, FindOfferItemPanelLayout.createSequentialGroup()
+                .addContainerGap(20, Short.MAX_VALUE)
+                .addComponent(FindOfferItemScrollPane, javax.swing.GroupLayout.PREFERRED_SIZE, 500, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addGap(20, 20, 20))
         );
 
-        MainPanel.add(tradeitemPanel, "TradeItemCard");
+        MainPanel.add(FindOfferItemPanel, "TradeItemCard");
 
         javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
         getContentPane().setLayout(layout);
@@ -2205,17 +2208,9 @@ public class MainPage extends javax.swing.JFrame {
 
     private void FindActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_FindActionPerformed
         // TODO add your handling code here:
-        try {
-            //JSONObject response = client.sendFind(client.token,FindId);
-            /*if(response.get("status").equals("ok")) {
-                
-                CardLayout cl = (CardLayout) MainPanel.getLayout();
-                cl.show(MainPanel, "TradeItemCard");
-            }*/
-        }
-        catch(Exception e) {
-            e.printStackTrace();
-        }
+        generateFindOfferTable();
+        CardLayout cl = (CardLayout) MainPanel.getLayout();
+        cl.show(MainPanel, "TradeItemCard");
     }//GEN-LAST:event_FindActionPerformed
 
     private void fieldButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_fieldButtonActionPerformed
@@ -2293,6 +2288,61 @@ public class MainPage extends javax.swing.JFrame {
         }
     }
     
+    private void generateFindOfferTable() {
+        try {
+            JSONObject response = client.sendFind(client.token,FindId);
+            if(response.getString("status").equals("ok")) {
+             
+                JSONArray offer = response.getJSONArray("offers");
+                int dimX=offer.length();
+                int dimY=5;
+                FindOfferBoxModel =new TradeboxTableModel(dimX, dimY);
+                
+                for(int i=0;i<offer.length();i++)
+                {
+                    ImageIcon newPlayerIcon =  getImage(offer.getJSONArray(i).getInt(0), 100, 100);
+                    FindOfferBoxModel.setValueAt(newPlayerIcon, i, 0);
+                    FindOfferBoxModel.setValueAt(offer.getJSONArray(i).get(1), i, 1);
+                    newPlayerIcon = getImage(offer.getJSONArray(i).getInt(2), 100, 100);
+                    FindOfferBoxModel.setValueAt(newPlayerIcon, i, 2);
+                    FindOfferBoxModel.setValueAt(offer.getJSONArray(i).get(3), i, 3);
+                    if(offer.getJSONArray(i).get(4).toString().equals("true")){ //avalaible
+                       FindOfferBoxModel.setValueAt("Buy", i, 4);
+                    }
+                }
+                FindOfferItemTable.setModel(FindOfferBoxModel);
+                FindOfferItemTable.setRowHeight(100);
+         
+                Action delete = new AbstractAction()
+                {
+                    public void actionPerformed(ActionEvent e)
+                    {
+                        JTable table = (JTable)e.getSource();
+                        int modelRow = Integer.valueOf( e.getActionCommand() );
+                        try {
+                            if(offer.getJSONArray(modelRow).get(4).toString().equals("true"))
+                            {
+                                String offerToken=offer.getJSONArray(modelRow).get(5).toString();
+                                sendAccept(offerToken);
+                            }
+                        } catch (JSONException ex) {
+                            System.out.println("mouse click json Exception");
+                            Logger.getLogger(MainPage.class.getName()).log(Level.SEVERE, null, ex);
+                        }
+                    }
+                };
+                ButtonColumn buttonColumn = new ButtonColumn(FindOfferItemTable, delete, 4);
+                buttonColumn.setMnemonic(KeyEvent.VK_D);
+            } else {
+                showMessage("Cannot find item. Try again later..");
+            }
+        } catch (Exception ex) {
+            showMessage("Server does not respond. Please try again later..");
+            System.out.println("FindItem Exception");