the proper hook action for invoice creation

[ahegazy]

Hello ,

I'm trying to automate the process of splitting an invoice as when user has two or more products they all automatically combined together in one invoice but i wanna split them

so i decided to create a hook that listens for invoice creation and split the invoice using internal API

 

After reading the documentation i created the hook placed it in 'includes/hooks'

and created an invoice but nothing happens .

 

so if you could please tell me what is the proper hook action in this situation !

i've tried InvoiceCreationPreEmail , InvoiceCreation , InvoiceCreated

but nothing happens .

thanks

[sentq]

this http://docs.whmcs.com/Hooks:InvoiceCreationPreEmail