Application Features Tutorial
Folding
This step shows how to enable
collapsing and expanding of group nodes
. This is provided through class
FoldingManager
and its support classes.
GraphEditorInputMode
provides the following default gestures for collapse/expand:
-
Press CTRL+Numpad + or click the expand-button on the node's top left corner to open
(expand) a closed group node.
-
Press CTRL+Numpad - or click the collapse-button on the node's top left corner to close
(collapse) an open group node.
- Press CTRL+Return to enter (navigate into) a group node.
- Press CTRL+Backspace to exit (navigate out of) a group node.
See the sources for details.