inventorygui.java

it is an inventory system which is used to maintain all the accounts of stores

        	jLabelSalesItemNumber.setText("Item Number:     ");
        	jPanelSalesItemNumber.add(jLabelSalesItemNumber);

        	jTextFieldSalesItemNumber.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldSalesItemNumber.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldSalesItemNumber.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldSalesItemNumber.setPreferredSize(new  Dimension(60, 20));
        	jPanelSalesItemNumber.add(jTextFieldSalesItemNumber);

        	jPanelSales.add(jPanelSalesItemNumber);

        	jPanelSalesQuantity.setLayout(new  BoxLayout(jPanelSalesQuantity,  BoxLayout.X_AXIS));

        	jPanelSalesQuantity.setMaximumSize(new  Dimension(150, 35));
        	jPanelSalesQuantity.setPreferredSize(new  Dimension(150, 35));
        	jLabelSalesQuantity.setFont(new  Font("Dialog", 0, 12));
        	jLabelSalesQuantity.setText("Quantity:              ");
        	jPanelSalesQuantity.add(jLabelSalesQuantity);

        	jTextFieldSalesQuantity.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldSalesQuantity.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldSalesQuantity.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldSalesQuantity.setPreferredSize(new  Dimension(60, 20));
        	jPanelSalesQuantity.add(jTextFieldSalesQuantity);

        	jPanelSales.add(jPanelSalesQuantity);

        	jPanelSalesEnter.setLayout(new  BoxLayout(jPanelSalesEnter,  BoxLayout.X_AXIS));

        	jPanelSalesEnter.setMaximumSize(new  Dimension(150, 35));
        	jPanelSalesEnter.setPreferredSize(new  Dimension(150, 35));
        	jLabelSalesBlank.setFont(new  Font("Dialog", 0, 12));
        	jLabelSalesBlank.setText("                            ");
        	jPanelSalesEnter.add(jLabelSalesBlank);

        	jButtonSalesEnter.setFont(new  Font("Dialog", 0, 12));
        	jButtonSalesEnter.setText("Enter");
        	jPanelSalesEnter.add(jButtonSalesEnter);

        	jPanelSales.add(jPanelSalesEnter);
		
	// Adds the Sales Panel to the Tabbed Panel
        	jTabbedPaneLayout.addTab("Sales Data", jPanelSales);
		
	// Setup of the New Orders Portion of the Tab Panel
        	jPanelOrders.setLayout(new  BoxLayout(jPanelOrders,  BoxLayout.Y_AXIS));

        	jPanelOrders.setBorder(new  javax.swing.border.TitledBorder(null, "New Orders",  
      javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,  
      javax.swing.border.TitledBorder.DEFAULT_POSITION, new  Font("Dialog", 1, 11)));
        	jPanelOrders.setMaximumSize(new  Dimension(200, 110));
        	jPanelOrders.setMinimumSize(new  Dimension(200, 110));
        	jPanelOrders.setPreferredSize(new  Dimension(200, 110));
        	jPanelOrderItemNumber.setLayout(new  BoxLayout(jPanelOrderItemNumber,  BoxLayout.X_AXIS));

        	jPanelOrderItemNumber.setMaximumSize(new  Dimension(150, 35));
        	jPanelOrderItemNumber.setPreferredSize(new  Dimension(150, 35));
        	jLabelOrderItemNumber.setFont(new  Font("Dialog", 0, 12));
        	jLabelOrderItemNumber.setText("Item Number:     ");
        	jPanelOrderItemNumber.add(jLabelOrderItemNumber);

        	jTextFieldOrderItemNumber.setHorizontalAlignment( JTextField.RIGHT);
       	 jTextFieldOrderItemNumber.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldOrderItemNumber.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldOrderItemNumber.setPreferredSize(new  Dimension(60, 20));
        	jPanelOrderItemNumber.add(jTextFieldOrderItemNumber);

        	jPanelOrders.add(jPanelOrderItemNumber);

        	jPanelOrderQuantity.setLayout(new  BoxLayout(jPanelOrderQuantity,  BoxLayout.X_AXIS));

        	jPanelOrderQuantity.setMaximumSize(new  Dimension(150, 35));
        	jPanelOrderQuantity.setPreferredSize(new  Dimension(150, 35));
        	jLabelOrderQuantity.setFont(new  Font("Dialog", 0, 12));
        	jLabelOrderQuantity.setText("Quantity:              ");
        	jPanelOrderQuantity.add(jLabelOrderQuantity);

        	jTextFieldOrderQuantity.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldOrderQuantity.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldOrderQuantity.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldOrderQuantity.setPreferredSize(new  Dimension(60, 20));
        	jPanelOrderQuantity.add(jTextFieldOrderQuantity);

        	jPanelOrders.add(jPanelOrderQuantity);

        	jPanelOrderEnter.setLayout(new  BoxLayout(jPanelOrderEnter,  BoxLayout.X_AXIS));

        	jPanelOrderEnter.setMaximumSize(new  Dimension(150, 35));
        	jPanelOrderEnter.setPreferredSize(new  Dimension(150, 35));
        	jLabelOrderBlank.setFont(new  Font("Dialog", 0, 12));
        	jLabelOrderBlank.setText("                            ");
        	jPanelOrderEnter.add(jLabelOrderBlank);

        	jButtonOrderEnter.setFont(new  Font("Dialog", 0, 12));
        	jButtonOrderEnter.setText("Enter");
        	jPanelOrderEnter.add(jButtonOrderEnter);

        	jPanelOrders.add(jPanelOrderEnter);
		
	// Adds the New Orders Panel to the Tabbed Panel
        	jTabbedPaneLayout.addTab("New Orders", jPanelOrders);
		
	// Setup of the Liquidation Portion of the Tab Panel
        	jPanelLiquidate.setLayout(new  BoxLayout(jPanelLiquidate,  BoxLayout.Y_AXIS));

        	jPanelLiquidate.setBorder(new  javax.swing.border.TitledBorder(null, "Liquidation",  
    javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, 
    javax.swing.border.TitledBorder.DEFAULT_POSITION, new  Font("Dialog", 1,
    11)));
        	jPanelLiquidate.setMaximumSize(new  Dimension(200, 110));
        	jPanelLiquidate.setMinimumSize(new  Dimension(200, 110));
        	jPanelLiquidate.setPreferredSize(new  Dimension(200, 110));
        	jPanelLiquidateIItemNumber.setLayout(new  BoxLayout(jPanelLiquidateIItemNumber,  BoxLayout.X_AXIS));

        	jPanelLiquidateIItemNumber.setMaximumSize(new  Dimension(150, 35));
        	jPanelLiquidateIItemNumber.setMinimumSize(new  Dimension(150, 35));
        	jPanelLiquidateIItemNumber.setPreferredSize(new  Dimension(150, 35));
        	jLabelLiquidateItemNumber.setFont(new  Font("Dialog", 0, 12));
        	jLabelLiquidateItemNumber.setText("Item Number:    ");
        	jPanelLiquidateIItemNumber.add(jLabelLiquidateItemNumber);

        	jTextFieldlLiquidateItemNumber.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldlLiquidateItemNumber.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldlLiquidateItemNumber.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldlLiquidateItemNumber.setPreferredSize(new  Dimension(60, 20));
        	jPanelLiquidateIItemNumber.add(jTextFieldlLiquidateItemNumber);

        	jPanelLiquidate.add(jPanelLiquidateIItemNumber);

        	jPanelLiquidateEnter.setLayout(new  BoxLayout(jPanelLiquidateEnter,  BoxLayout.X_AXIS));

        	jPanelLiquidateEnter.setMaximumSize(new  Dimension(150, 35));
        	jPanelLiquidateEnter.setPreferredSize(new  Dimension(150, 35));
        	jLabelLiquidateBlank.setFont(new  Font("Dialog", 0, 12));
        	jLabelLiquidateBlank.setText("                            ");
        	jPanelLiquidateEnter.add(jLabelLiquidateBlank);

        	jButtonLiquidateEnter.setFont(new  Font("Dialog", 0, 12));
        	jButtonLiquidateEnter.setText("Enter");
        	jPanelLiquidateEnter.add(jButtonLiquidateEnter);

        	jPanelLiquidate.add(jPanelLiquidateEnter);
		
	// Adds the Liquidation Panel to the Tabbed Panel
        	jTabbedPaneLayout.addTab("Liquidation", jPanelLiquidate);
		
	// Setup of the New Item Portion ot the Tab Panel
        	jPanelNewItem.setLayout(new  BoxLayout(jPanelNewItem,  BoxLayout.X_AXIS));

        	jPanelNewItem.setBorder(new  javax.swing.border.TitledBorder(null, "New Item",  
                   javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,  
   javax.swing.border.TitledBorder.DEFAULT_POSITION, new  Font("Dialog", 1, 11)));
        	jPanelNewItem.setMaximumSize(new  Dimension(200, 110));
        	jPanelNewItem.setMinimumSize(new  Dimension(200, 110));
       	jPanelNewItem.setName("");
        	jPanelNewItem.setPreferredSize(new  Dimension(200, 110));
        	jPanelNewItemLeft.setLayout(new  BoxLayout(jPanelNewItemLeft,  BoxLayout.Y_AXIS));

        	jPanelNewItemLeft.setMaximumSize(new  Dimension(400, 110));
        	jPanelNewItemLeft.setMinimumSize(new  Dimension(400, 110));
        	jPanelNewItemLeft.setName("");
        	jPanelNewItemLeft.setPreferredSize(new  Dimension(350, 110));
        	jPanelNewItemItemNumber.setLayout(new  BoxLayout(jPanelNewItemItemNumber,  BoxLayout.X_AXIS));

        	jPanelNewItemItemNumber.setMaximumSize(new  Dimension(330, 35));
        	jPanelNewItemItemNumber.setMinimumSize(new  Dimension(330, 35));
        	jPanelNewItemItemNumber.setPreferredSize(new  Dimension(330, 35));
        	jLabelNewItemItemNumber.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemItemNumber.setText("Item Number:                                                               ");
        	jPanelNewItemItemNumber.add(jLabelNewItemItemNumber);

        	jTextFieldNewItemNumber.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemNumber.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldNewItemNumber.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldNewItemNumber.setPreferredSize(new  Dimension(60, 20));
        	jPanelNewItemItemNumber.add(jTextFieldNewItemNumber);

        	jPanelNewItemLeft.add(jPanelNewItemItemNumber);

        	jPanelNewItemName.setLayout(new  BoxLayout(jPanelNewItemName,  BoxLayout.X_AXIS));

        	jPanelNewItemName.setMaximumSize(new  Dimension(330, 35));
        	jPanelNewItemName.setMinimumSize(new  Dimension(330, 35));
       	jPanelNewItemName.setPreferredSize(new  Dimension(330, 35));
        	jLabelNewItemName.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemName.setText("Name:             ");
        	jPanelNewItemName.add(jLabelNewItemName);

        	jTextFieldNewItemName.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemName.setMaximumSize(new  Dimension(250, 20));
        	jTextFieldNewItemName.setMinimumSize(new  Dimension(250, 20));
        	jTextFieldNewItemName.setPreferredSize(new  Dimension(250, 20));
        	jPanelNewItemName.add(jTextFieldNewItemName);

        	jPanelNewItemLeft.add(jPanelNewItemName);

        	jPanelNewItemDescription.setLayout(new  BoxLayout(jPanelNewItemDescription,  BoxLayout.X_AXIS));

        	jPanelNewItemDescription.setMaximumSize(new  Dimension(330, 35));
        	jPanelNewItemDescription.setMinimumSize(new  Dimension(330, 35));
        	jPanelNewItemDescription.setPreferredSize(new  Dimension(330, 35));
        	jLabelNewItemDescprition.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemDescprition.setText(" Description:  ");
        	jPanelNewItemDescription.add(jLabelNewItemDescprition);

        	jTextFieldNewItemDescrpition.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemDescrpition.setMaximumSize(new  Dimension(250, 20));
        	jTextFieldNewItemDescrpition.setMinimumSize(new  Dimension(250, 20));
        	jTextFieldNewItemDescrpition.setPreferredSize(new  Dimension(250, 20));
        	jPanelNewItemDescription.add(jTextFieldNewItemDescrpition);

        	jPanelNewItemLeft.add(jPanelNewItemDescription);

        	jPanelNewItem.add(jPanelNewItemLeft);

        	jPanelNewItemRight.setLayout(new  BoxLayout(jPanelNewItemRight,  BoxLayout.Y_AXIS));

        	jPanelNewItemRight.setMaximumSize(new  Dimension(200, 110));
        	jPanelNewItemRight.setMinimumSize(new  Dimension(200, 110));
        	jPanelNewItemRight.setName("");
        	jPanelNewItemRight.setPreferredSize(new  Dimension(200, 110));
        	jPanelNewItemSalesPrice.setLayout(new  BoxLayout(jPanelNewItemSalesPrice,  BoxLayout.X_AXIS));

        	jPanelNewItemSalesPrice.setMaximumSize(new  Dimension(150, 35));
        	jPanelNewItemSalesPrice.setPreferredSize(new  Dimension(150, 35));
       	jLabelNewItemSalesPrice.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemSalesPrice.setText("Sales Price:       ");
        	jPanelNewItemSalesPrice.add(jLabelNewItemSalesPrice);

        	jTextFieldNewItemSalesPrice.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemSalesPrice.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldNewItemSalesPrice.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldNewItemSalesPrice.setPreferredSize(new  Dimension(60, 20));
        	jPanelNewItemSalesPrice.add(jTextFieldNewItemSalesPrice);

        	jPanelNewItemRight.add(jPanelNewItemSalesPrice);

        	jPanelNewItemOrderPrice.setLayout(new  BoxLayout(jPanelNewItemOrderPrice,  BoxLayout.X_AXIS));

        	jPanelNewItemOrderPrice.setMaximumSize(new  Dimension(150, 35));
        	jPanelNewItemOrderPrice.setPreferredSize(new  Dimension(150, 35));
        	jLabelNewItemOrderPrice.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemOrderPrice.setText("Order Price:       ");
        	jPanelNewItemOrderPrice.add(jLabelNewItemOrderPrice);

        	jTextFieldNewItemOrderPrice.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemOrderPrice.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldNewItemOrderPrice.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldNewItemOrderPrice.setPreferredSize(new  Dimension(60, 20));
        	jPanelNewItemOrderPrice.add(jTextFieldNewItemOrderPrice);

        	jPanelNewItemRight.add(jPanelNewItemOrderPrice);

        	jPanelNewItemInitialAmount.setLayout(new  BoxLayout(jPanelNewItemInitialAmount,  BoxLayout.X_AXIS));

        	jPanelNewItemInitialAmount.setMaximumSize(new  Dimension(150, 35));
        	jPanelNewItemInitialAmount.setPreferredSize(new  Dimension(150, 35));
        	jLabelNewItemInitialAmount.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemInitialAmount.setText("Initial Amount:   ");
        	jPanelNewItemInitialAmount.add(jLabelNewItemInitialAmount);

        	jTextFieldNewItemInitialAmount.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldNewItemInitialAmount.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldNewItemInitialAmount.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldNewItemInitialAmount.setPreferredSize(new  Dimension(60, 20));
        	jPanelNewItemInitialAmount.add(jTextFieldNewItemInitialAmount);

        	jPanelNewItemRight.add(jPanelNewItemInitialAmount);

        	jPanelNewItemEnter.setLayout(new  BoxLayout(jPanelNewItemEnter,  BoxLayout.X_AXIS));

        	jPanelNewItemEnter.setMaximumSize(new  Dimension(150, 35));
        	jPanelNewItemEnter.setPreferredSize(new  Dimension(150, 35));
        	jLabelNewItemBlank.setFont(new  Font("Dialog", 0, 12));
        	jLabelNewItemBlank.setText("                            ");
        	jPanelNewItemEnter.add(jLabelNewItemBlank);

        	jButtonNewItemEnter.setFont(new  Font("Dialog", 0, 12));
        	jButtonNewItemEnter.setText("Enter");
        	jPanelNewItemEnter.add(jButtonNewItemEnter);

        	jPanelNewItemRight.add(jPanelNewItemEnter);

        	jPanelNewItem.add(jPanelNewItemRight);
		
	// Adds the New Item Panel to the Tabbed Panel
        	jTabbedPaneLayout.addTab("New Item", jPanelNewItem);	
		
	// Setup of the Update Portion of the Tab Panel
        	jPanelUpdate.setLayout(new  BoxLayout(jPanelUpdate,  BoxLayout.Y_AXIS));

        	jPanelUpdate.setBorder(new  javax.swing.border.TitledBorder(null, "Update Price",  
javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, 
javax.swing.border.TitledBorder.DEFAULT_POSITION, new  Font("Dialog", 1, 11)));
        	jPanelUpdate.setMaximumSize(new  Dimension(200, 110));
        	jPanelUpdate.setMinimumSize(new  Dimension(200, 110));
        	jPanelUpdate.setName("");
        	jPanelUpdate.setPreferredSize(new  Dimension(200, 110));
        	jPanelUpdateSub.setLayout(new  BoxLayout(jPanelUpdateSub,  BoxLayout.Y_AXIS));

        	jPanelUpdateSub.setMaximumSize(new  Dimension(225, 140));
        	jPanelUpdateSub.setMinimumSize(new  Dimension(225, 140));
        	jPanelUpdateSub.setName("");
        	jPanelUpdateSub.setPreferredSize(new  Dimension(225, 140));
        	jPanelUpdateItemNumber.setLayout(new  BoxLayout(jPanelUpdateItemNumber,  BoxLayout.X_AXIS));

        	jPanelUpdateItemNumber.setMaximumSize(new  Dimension(180, 30));
        	jPanelUpdateItemNumber.setMinimumSize(new  Dimension(180, 30));
        	jPanelUpdateItemNumber.setPreferredSize(new  Dimension(180, 30));
        	jLabelUpdateItemNumber.setFont(new  Font("Dialog", 0, 12));
        	jLabelUpdateItemNumber.setText("Item Number:             ");
        	jPanelUpdateItemNumber.add(jLabelUpdateItemNumber);

        	jTextFieldUpdateItemNumber.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldUpdateItemNumber.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldUpdateItemNumber.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldUpdateItemNumber.setPreferredSize(new  Dimension(60, 20));
        	jPanelUpdateItemNumber.add(jTextFieldUpdateItemNumber);

        	jPanelUpdateSub.add(jPanelUpdateItemNumber);

        	jPanelUpdateSalesPrice.setLayout(new  BoxLayout(jPanelUpdateSalesPrice,  BoxLayout.X_AXIS));

        	jPanelUpdateSalesPrice.setMaximumSize(new  Dimension(180, 30));
        	jPanelUpdateSalesPrice.setMinimumSize(new  Dimension(180, 30));
       	jPanelUpdateSalesPrice.setPreferredSize(new  Dimension(180, 30));
        	jLabelUpdateSalesPrice.setFont(new  Font("Dialog", 0, 12));
        	jLabelUpdateSalesPrice.setText("New Sales Price:       ");
        	jPanelUpdateSalesPrice.add(jLabelUpdateSalesPrice);

        	jTextFieldUpdateSalesPrice.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldUpdateSalesPrice.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldUpdateSalesPrice.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldUpdateSalesPrice.setPreferredSize(new  Dimension(60, 20));
        	jPanelUpdateSalesPrice.add(jTextFieldUpdateSalesPrice);

        	jPanelUpdateSub.add(jPanelUpdateSalesPrice);

        	jPanelUpdateOrderPrice.setLayout(new  BoxLayout(jPanelUpdateOrderPrice,  BoxLayout.X_AXIS));

        	jPanelUpdateOrderPrice.setMaximumSize(new  Dimension(180, 30));
        	jPanelUpdateOrderPrice.setMinimumSize(new  Dimension(180, 30));
        	jPanelUpdateOrderPrice.setPreferredSize(new  Dimension(180, 30));
        	jLabelUpdateOrderPrice.setFont(new  Font("Dialog", 0, 12));
        	jLabelUpdateOrderPrice.setText("New Order Price:       ");
        	jPanelUpdateOrderPrice.add(jLabelUpdateOrderPrice);

        	jTextFieldUpdateOrderPrice.setHorizontalAlignment( JTextField.RIGHT);
        	jTextFieldUpdateOrderPrice.setMaximumSize(new  Dimension(60, 20));
        	jTextFieldUpdateOrderPrice.setMinimumSize(new  Dimension(60, 20));
        	jTextFieldUpdateOrderPrice.setPreferredSize(new  Dimension(60, 20));
        	jPanelUpdateOrderPrice.add(jTextFieldUpdateOrderPrice);

       	jPanelUpdateSub.add(jPanelUpdateOrderPrice);

        	jPanelUpdateEnter.setLayout(new  BoxLayout(jPanelUpdateEnter,  BoxLayout.X_AXIS));