Adobe Extending Flash Professional CS4 Manuale Utente Scaricare il pdf (Pagina 498)

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EXTENDING FLASH CS4 PROFESSIONAL

Timeline object

endFrameIndex A zero-based index that specifies the end of the range of frames to select. The range goes up to, but

does not include, endFrameIndex. If you specify only startFrameIndex, endFrameIndex defaults to the value of

startFrameIndex. This parameter is optional.

Returns

A value for the specified property, or undefined if all the selected frames do not have the same property value.

Description

Method; retrieves the specified property’s value for the selected frames.

Example

The following example retrieves the name of the first frame in the current document’s top layer and displays the name

in the Output panel:

fl.getDocumentDOM().getTimeline().currentLayer = 0;

fl.getDocumentDOM().getTimeline().setSelectedFrames(0, 0, true);

var frameName = fl.getDocumentDOM().getTimeline().getFrameProperty("name");

fl.trace(frameName);

timeline.getGuidelines()

Availability

Flash CS4 Professional.

Usage

timeline.getGuidelines()

Parameters

None.

Returns

An XML string.

Description

Method: returns an XML string that represents the current positions of the horizontal and vertical guide lines for a

timeline (View

> Guides >Show Guides). To apply these guide lines to a timeline, use timeline.setGuidelines().

Example

Assuming that you have some guide lines on the first timeline, the following example displays them as an XML string

in the Output panel:

var currentTimeline = fl.getDocumentDOM().timelines[0];

fl.trace(currentTimeline.getGuidelines());

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