I have used web based planogram, to get my problem please go through the following steps.
step 1: add any one product(note/balloon note) into goview
step 2: click the addedproduct in the goview the product
get selected to indicate you in red color border.
step 3: now u click any one product from gopallette.
see the goview selected product it also have red color border indication.
But i too want to control this scenorio. please give me guideliness to rectify this problem.