What Does Double Click Mean?
In computer operating systems, a double click is an action performed by users with the help of a mouse – the pointer placed over the object or icon and the button on the mouse is quickly pressed twice. A double click is performed without moving the location of the mouse. Unlike a single click, which selects the object or icon, a double click usually executes the action or opens the object.
Techopedia Explains Double Click
On most systems, a double click is performed with the left mouse button. For most users it is not considered an advanced interaction technique. The physical process of double clicking involves holding the mouse still and rapidly repeating a click.
