Need help with error messages..

[lucky29105]

Hello- I cant seem to figure out why I am getting the following error:

cannot find symbol : class CD
location: class Inventory5
CD cd = (CD)supplies[currentIndex];
^

I'm getting this on several lines, and something tells me it is a silly error, but I can't find it. Here is the part of the code where I get the errors:

CD cd = (CD)supplies[currentIndex];
     int confirm = JOptionPane.showConfirmDialog(this, "Are you sure you want to delete this item? "+cd.getItemNumber());
         if(confirm == JOptionPane.YES_OPTION)
         {
     removeItemAt(currentIndex);
     displayFirst();
     }
}
 
}
 
}
private void modify()
{
CD cd = (CD)supplies[currentIndex];
panel = new JPanel();
JPanel add = new JPanel();
add.setLayout(new GridLayout(8, 3));
JButton update = makeButton("Update");
JLabel number = new JLabel("Number :");
JLabel name = new JLabel("Name :");
JLabel rating = new JLabel("Rating    :");
JLabel quantity = new JLabel("Quantity :");
JLabel price = new JLabel("Price    :");
add.add(number);
numberField.setText(""+cd.getItemNumber()); numberField.setEditable(false); add.add(numberField);
add.add(name);
nameField.setText(cd.getItemName()); add.add(nameField);
titleField.setText(cd.getTitle()); titleField.setEditable(false);
add.add(title); add.add(titleField);
add.add(quantity);
quantityField.setText(""+cd.getStockQuantity());
add.add(quantityField);
add.add(price);
add.add(priceField); priceField.setText(""+cd.getItemPrice());
panel.add(add);
JPanel forAddIt = new JPanel();
forAddIt.add(update);
panel.add(forAddIt);
displayHolder.remove(display);
displayHolder.add(panel);
//display = panel;
     this.setVisible(true);
 
}
 
private void addItemToArray()
{
Product p = new CD(nameField.getText(), supplies.length + 1, Long.parseLong(quantityField.getText()),
Double.parseDouble(priceField.getText()), titleField.getText());
//Extend array by one
Product[] ps = new Product[supplies.length + 1];
for(int i = 0; i < ps.length-1; i++)
{
ps[i] = supplies[i];
}
ps[supplies.length] = p;
supplies = ps;
displayHolder.remove(panel);
displayHolder.add(display);
displayLast();
this.setVisible(false);
this.setVisible(true);
 
}
 
//Utility method
private void displayItemAt(int index)
{
 
CD product = (CDTitle)supplies[index];
itemName.setText("Item Name: "+ product.getItemName());
itemNumber.setText("Item Number: "+ product.getItemNumber());
rating.setText("Rating: "+ product.getRating());
quantity.setText("Quantity In Stock: "+ product.getStockQuantity());
price.setText("Item Price: "+ product.getItemPrice());
totalValue.setText("Total: " + product.calculateInventoryValue());
fee.setText("Fee :"+product.calculateRestockFee());
locked = false;
this.repaint();
 
 
this.setVisible(true);
}
 

[JosAH]

Obviously the compiler can't find the class CD anywhere. Did you compile your
CD class? Did you tell the compiler where to find that class? Did you set the
'classpath' command line option for your compiler?

kind regards,

Jos