Linked Button object question

Hey Everyone,

I have created some code to replicate the choose item functionality for master item data. I take the itemcode selected and put this in a text box.

How do I use the Linked BUtton object to allow the user to click the yellow arrow and view this object? Do I have to code the click event, etc.. on my own? Or is there built in SDK functions to make this work?

Any help would be appreciated.