Adobe Extending Flash Professional CS5 Manuale Utente Scaricare il pdf (Pagina 132)

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EXTENDING FLASH PROFESSIONAL

Document object

Last updated 5/2/2011

document.getSelectionRect()

Availability

Flash MX 2004.

Usage

document.getSelectionRect()

Parameters

None.

Returns

The bounding rectangle of the current selection, or 0 if nothing is selected. For information on the format of the return

value, see

document.addNewRectangle().

Description

Method; gets the bounding rectangle of the current selection. If a selection is non-rectangular, the smallest rectangle

encompassing the entire selection is returned. The rectangle is based on the document space or, when in edit mode,

the registration point (also origin point or zero point) of the symbol being edited.

Example

The following example gets the bounding rectangle for the current selection and then displays its properties:

var newRect = fl.getDocumentDOM().getSelectionRect();

var outputStr = "left: " + newRect.left + " top: " + newRect.top + " right: " + newRect.right

+ " bottom: " + newRect.bottom;

alert(outputStr);

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Adobe Extending Flash Professional CS5 Manuale Utente Pagina 132

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