I like to try to make a website in rust where a person can make a invoice.
I have this in mind.
When the person chooses a product and a amount, the calculations of total price of that line and the total price of the invoice and the taxes must be calculated automaticaly and then displayed.
there must be a sort of button or link where a user can choose to add another line to the invoice.
the list of all the invoices must be displayed in a datatable where the invoices can be sorted , filtered and searched.
What is then the best front-end framework to make this work.
I looked at yew and some others but they seem not to make this work
Your question is very disconnected from Rust-specific issues.
Rust as a language doesn't have anything specific related to your problem. Even core Rust libraries are more general-purpose than this.
Don't expect to have anything ready-made in Rust for this. If you want to write this in Rust, you probably need more experience with Rust programming, so that you will see a clearer path to making this work.
It's also possible that Rust isn't the right language to implement that kind of functionality. "Getting a bit of data from a db to a web page" is something that PHP, Ruby, Python or Node can do well.