Redirect To Another Page

Dear All,
I have a situation where I want to redirect to another page. There was a similar posting but it is lock. So I'm creating a new topic instead.
On this list page (http://localhost:8085/bookingtype_list.php), when the user select any of the rows, I want to redirect them to another page (conference_list.php). I'm using version 6.2 (build 1304). How can I achieve this without using buttons?

I have also used buttons as shown below.

Here are my codes in the Client Before event but it's not working.

Really appreciate any help from all the PHPR expert in here. If possible I do not want to use any buttons as it makes my page ugly.
Thank you in advance for all the help given.
Regards,

Danny

Malaysia.