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The Mouse
Configuring the Mouse" in Chapter 4.The pointers shape changes depending on what its pointing to. Configuring the Mouse" in Chapter 4.In text documents, dont confuse the cursor, which blinks steadily, with the mouse pointer, which never blinks. The cursor (also called the insertion point ) indicates where text will be inserted when you type (Figure 1.15 ).Figure 1.15. The cursorthe vertical bar at the end of the textmarks the insertion point for newly typed text. To move the insertion point, click the mouse pointerthe I-beam on the rightat a new insertion point or use the arrow keys.
Windows" later in this chapter.
Appears when you point to a word or image linked to a help page, command, or web site. Click the link to jump to a related destination or display pop-up information. 
The action that youre trying to perform is forbidden or the item that youre pointing at is unavailable. 
The I-beam or I-bar appears where you can select or edit text. Click to set the insertion point, or click and drag to select (highlight) text. 
Helps you move an item precisely. This pointer often appears in drawing programs. 
Appears when you choose Move or Size from a windows control menu. When it does, use the arrow keys to move or resize the window and then press Enter, or press Esc to cancel. See also "Windows" later in this chapter. To point: Move the tip of the pointer over the item to which you want to point (Figure 1.16 ).Figure 1.16. One tiny pixel is the pointers hot spot, which you use to point precisely. For an arrow pointer, its the tip of the arrow. In Microsofts wilder alternative pointer schemes, finding the hot spot takes a little practice.
To click: Point to an item; then press and release the left mouse button without moving the mouse (Figures 1.17 and 1.18 ).
Figure 1.17. Click to select an icon...
Figure 1.18. ...or activate a dialog-box item.
To double-click: Point to an item and click the left mouse button twice in rapid succession without moving the mouse.
Configuring the Mouse" in Chapter 4.To right-click: Point to an item; then click the right mouse button without moving the mouse (Figure 1.19 ).
Figure 1.19. Right-click an item to display its shortcut menu.
To drag: Point to an item; press and hold the left mouse button while you move the pointer to a new location; then release the button (Figure 1.20 ).
Figure 1.20. Drag to move items such as icons and folders. What this action actually accomplishes depends on where you drag to.
TipsDrag an object with the right mouse button to display a shortcut menu when you reach the new location.Press Esc during a drag operation to cancel it.Drag in a folder window or on the desktop to draw a rectangular marquee around icons. Releasing the mouse button selects the enclosed icons.