Drag-and-drop operations in the Type Designer

The following list is a summary of available drag-and-drop operations:

To move an object, drag it to the destination.
To copy an object, press Ctrl and drag it to the destination.
To merge a type, press Shift and drag the type to the destination tree.
To add a component name to a component rule, press Alt and drag the component to the component rule bar.
To specify a type as a comment type or a variable delimiter, initiator, terminator, or release character in the Properties view, press Alt and drag the type from the tree to the Properties view.