The Code | Move Statement Up/Down actions are useful for reorganizing the code lines in your file, e.g., for bringing a variable declaration closer to variable usage.
Select a code fragment and press &shortcut:MoveStatementUp; or &shortcut:MoveStatementDown;.
The following picture shows an initial location of a code fragment:
The results of moving the selected fragment up:
And the results of moving the selected fragment down:
When nothing is selected in the editor, the line at the caret position will be moved.