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adding and deleting data from shopping cart

 
Ricky James
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Hi,

I have three servlets for a simple shopping cart exercise.

The first servlet is to add the items to a shopping cart. The second to review those items. Then there is a third servlet where a user is able to delete the items from the cart.

The items to be deleted from the cart are to be unchecked from a 'checked' checkbox placed right next to the item by default.

I have all the functionality except deleting the items. The logic is in the RemoveItemsFromCart servlet and I have tried working on it but to no avail.
I am using Hidden Forms for this. When I hit the 'Remove' button nothing happens.

Would be really grateful if somebody could explain what is to be done.

Thanks
Ricky

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[ March 29, 2007: Message edited by: Ricky James ]
 
I agree. Here's the link: http://aspose.com/file-tools
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