Using Navigation and Toolbar
The Navigation bar and Toolbar provide quick access to tools implemented in Tablespace Editor.
The Navigation Bar of Tablespace Editor allows you to:
select tablespace to edit.
refresh the content of the active tab;
compile the tablespace (if it's being changed/modified);
print metadata of tablespace;
restore the default size and position of the editor window.
Items of the Navigation bar are also available on the ToolBar of Tablespace Editor. To enable the toolbar, open the Environment Options dialog, proceed to the Windows section there and select Toolbar (if you need the toolbar only) or Both (if you need both the toolbar and the Navigation bar) in the Bar style for child forms group.