SDK Distribution Rule

Hi Experts,

Can any body suggest me how we create the CFL for distribution rule with form id is 14000008 ? .

I am creating add -on using sdk and create a screen form using screen Painter .

In my form there is matrix that contain the distribution rulecolumn just like in sale order screen .

In this field, I want to attach the CFL of distribution rule just like in sales Order screen .

but I am unable to find out the object type ID for profit center so please kindly provide the solution

Thanks a lot.

Rgds,
Steve