Program Tree Editor

If you want to do an edit operation such as Copy, Cut, Delete for few nodes you must select these nodes.
Main rules of selecting:
1. If you select a node then all its sub nodes are selected.
2. You can select few nodes at a time, but they must be nodes of the same level.

You may select nodes use a mouse or keyboard. Use a mouse in Program Tree Editor like in Windows Explorer.

	Shift + Left mouse button Action: Select nodes to this node.

	Ctrl + Left mouse button Action: Select / unselect this node

	Right mouse button Action: Select the node and show pop up menu.

More action for selecting is available if you use the keyboard and advanced caret movement .

	End Action: Select nodes to last at line

	Up Action: Select nodes to previous node

	Space Action: Select / Unselect this node

All keyboard actions.

Keys	Action
Space Ctrl+A Shift + Home Shift + End Shift + Up Shift + Down	Select / Unselect this node Select / Unselect all nodes at level Select nodes to first at line Select nodes to last at line Select nodes to previous node Select nodes to next node