Key-in For Selecting A Specific Table Seed

I have created a Dgnlib that will contain seed models for various tables we use.  I can currently click on the Place Table tool, and then select the correct Table Seed from the drop down box.  I would however like to automate this process using the Key-in function of a custom tool.

Is there anyway to tell ORD to select a specific Table Seed once that Place Table dialog window is open?

I can Key-in the following: Place Table Empty 

This brings up the Place Table dialog box, but I need a way to Key-in a specific Seed.  The end result would be a custom tool in the ribbon that when clicked, would place that OASISLOOP Table.

Thanks!

Nick