1.7　立体選択方法

JCAD3 Well, in the editorial (processing) object, the command that to have been chosen becomes a presupposition can
not start unless object is chosen. A way of choosing/a way of canceling object are shown below.
Incidentally, chosen object is displayed in the Red.

1. The way of choosing object
(a) It clicks the adjusting left button in the mouse cursor in the box which contains object. [This time, it cancels except
the choice]
(b) It drags a mouse cursor at the adjusting to contain the center that the rectangle is object. [This time, it cancels except the choice]
(c) While pushing Choosing Object Add Key(Generally : Ctrl ), it does (a). [It adds to the chosen object]
(d) While pushing Choosing Object Add Key(Generally : Ctrl ), it does (b). [It adds to the chosen object]
(e) It starts [Pick Group] command. [It adds to the chosen object]
(f) It starts [Pick All] command. [All objects on display are chosen]
(g) It starts [Construction Tool] command. [Object data, selection for every unit]

1 It limits when the command as the above is needed in the mouse input isn’t started.
2 By dragging a mouse, a rectangle is displayed.
3 In [Environment] command, Choosing Object Add Key can be changed, too.
4 It limits (e) when the object has set to the corresponding group.
For the details, refer to [Set Group] command.

2. The object deselect way
(a) In the condition to have removed object, it clicks the left button of the mouse. [All object cancellation]
(b) While pushing Choosing Object Cancel Key(Generally : Shift ), it does 1. (a). [It cancels only the chosen object]
(c) While pushing Choosing Object Cancel Key(Generally : Shift ), it does 1. (b). [It cancels only the chosen object]
(d) It starts [Deselect] command. [It is possible to choose cancellation/continuation every object]
(e) It starts [Construction Tool] command. [Object data, cancellation for every unit]

1 It limits when the command as the above (a)-(c) are needed in the mouse input isn’t started.
2 In [Environment] command, Choosing Object Cancel Key can be changed, too.