Apple Pages Guide de l'utilisateur télécharger pdf (Page 138)

138 Chapter 7 Changing Object Properties

To maintain the width/height ratio when you resize an object:

m Select the checkbox labeled “Constrain proportions” in the Metrics Inspector, or hold

down the Shift key as you drag a selection handle.

To return an image or movie to its original size:

m Select the image or movie and click Original Size in the Metrics Inspector.

To set the precise position of a fixed object:

1 Select the object you want to position.

2 In the Metrics Inspector, enter X and Y values in the Position fields.

The specified coordinates determine the position of the upper-left corner of the

object’s container box.

Â The X value is measured from the left edge of the page.

Â The Y value is measured from the top edge of the page.

If an object is rotated, the X and Y coordinates specify the upper-left corner of the

rotated container box.

Lines

For lines, size and position can only be adjusted in the Metrics Inspector if the lines

are fixed objects, not placed in line with text. (To read more about fixed objects versus

inline objects, see “Fixed Objects Versus Inline Objects” on page 105.)

When you enter X and Y coordinate values for line position in the Metrics Inspector,

the Start coordinates correspond to the end point of the line that’s on the upper left

side at the time the line first appears on the page. Even if you later flip or rotate the

line, the Start coordinates always correspond to the same end point of the line.

Position a fixed line on the

page by specifying X and Y

coordinates for its bottom

right end point.

Position a fixed line on the

page by specifying X and Y

coordinates for its top left

end point.

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Apple Pages Guide de l'utilisateur Page 138