Resizing graph elements from the keyboard

The ResizeKeyInteractor interactor allows users to modify the size of currently focused graph elements from the keyboard. However, there is no proportionality to the resize actions. You must increase or decrease the width and height dimensions of the graph elements individually.
Note
This interactor works only when the diagram is in Edition mode. You can change between Navigation mode and Edition mode using the SwitchModeInteractor.
The following table lists the key combinations that the ResizeKeyInteractor assigns by default to graph element resize actions:
Action Description Default key combination
reduceWidth Reduces the width of the currently focused graph element from its lower right corner. Ctrl+Left Arrow
fineReduceWidth Reduces the width of the currently focused graph element from its lower right corner, using finer increments than the reduceWidth action. Shift+Ctrl+Left Arrow
increaseWidth Increases the width of the currently focused graph element from its lower right corner. Ctrl+Right Arrow
fineIncreaseWidth Increases the width of the currently focused graph element from its lower right corner, using finer increments than the increaseWidth action. Shift+Ctrl+Right Arrow
reduceHeight Reduces the height of the currently focused graph element from its lower right corner. Ctrl+Up Arrow
fineReduceHeight Reduces the height of the currently focused graph element from its lower right corner, using finer increments than the reduceHeight action. Shift+Ctrl+Up Arrow
increaseHeight Increases the height of the currently focused graph element from its lower right corner. Ctrl+Down Arrow
fineIncreaseHeight Increases the height of the currently focused graph element from its lower right corner, using finer increments than the increaseHeight action. Shift+Ctrl+Down Arrow
By default, the standard-size adjustment uses increments of 10 units, while the fine size adjustment uses increments of one unit. You can change these settings with the setIncrement and setFineIncrement methods.