IBM Tape Library Magstar 3494, Руководство оператора

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2. Click on the object using button
„
2
or
„
4
to select and lock the pointer on the
object.
3. Rotate the ball to move the object. This action is also referred to as dragging an
object.
4. Release the object by pressing either button.
Note: The object may also be moved by holding down button
„
1
or button
„
3
while moving the ball and then releasing the button when the object is
positioned as desired.
Track Pointer Keyboard
To select items using the Track Pointer keyboard, do the following:
1. Gently press the track point (
„
3
in Figure 39 on page 94) in the direction you
desire the pointer to move and position the pointer on the object.
2. Press and quickly release button
„
1
in Figure 39 on page 94. This action
selects an object and is referred to as “clicking on an object”.
3. Press and quickly release button
„
1
in Figure 39 on page 94 twice to initiate
the selected item. This action is referred to as “double-clicking on an object”.
A
0
6C
01
11
Figure 38. Pointing Device
Chapter 6. Advanced Operating Procedures
93