Addin Hooks

May 13, 2009 2 Replies

Hello, I created a simple addin which would store the customerid and transaction amount in a new custom table. i registered the hook of type 0(Post transaction) and added the entry point class name as mentioned in the document.



when i finish a transaction in POS, nothing got saved in the new custom table which makes me think the function did not fire. I am storing the erros in the log but there was nothing. Is there a way to figure out if the addin executed?



Also when i exit the POS the registry information for my hook gets deleted somehow, i have no idea what's happening.



Any thoughts will be greatly appreciated.



Thanks, Abby


Hello Abby,

Your problem is simple. In the registry HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Retail Management System\Store Operations\Hooks you have set in value registry Count = 1 Then you must register the hook of type 0(Post transaction) and add the entry point class name.

"Abby" wrote:

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