Page 21 - CG_v2.1_flipBooks_class_1
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Clicking
click
Pressing and releasing any button of a mouse is called clicking.
After pointing on any object on the screen, you can click on it.
Single-click or Click
Pressing and releasing the left button quickly is called
single-click. It is used to select an icon on the screen.
click
click Double-click
Pressing and releasing the left button twice quickly is called
double-click.
It is used to open any program like Paint. click
Right-click
Pressing and releasing the right button once is called right-click.
It is used to display a shortcut menu.
Dragging
Moving the mouse while keeping the left button pressed is called dragging a mouse.
Dragging is used to move any object on the screen.
release
press move
Drag
Scrolling up
Nowadays, a computer mouse has a wheel in between the down
right button and the left button. This is known as the scroll wheel.
You need to place your index finger on the scroll wheel and
roll it upwards or downwards to move the page down or up.
This is called scrolling.
The Mouse and The Keyboard 19

