In XPages view you can open a document using another xpage easily. If you want to open a domino document use this code.

Go to the column of the view and append or insert column on the right click.

In the view->all properties-> data -> var

enter rowData

In View Column Properties

Tick Display column values

content Type: HTML

add to column->all Properties->data->value = (Compute Dynamically:)

"<a href='$defaultview/"+rowData.getUniversalID()+"'>open</a>"