Adobe Extending Flash Professional CS4 Manuel d'utilisateur télécharger pdf (Page 213)

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EXTENDING FLASH CS4 PROFESSIONAL

Element object

Example

The following example stores the Layer object that contains the element in the theLayer variable:

var theLayer = element.layer;

element.left

Availability

Flash MX 2004.

Usage

element.left

Description

Read-only property; a float value that represents the left side of the element. The value of element.left is relative to

the upper left of the Stage for elements that are in a scene and is relative to the symbol’s registration point (also origin

point or zero point) if the element is stored within a symbol. Use

document.setSelectionBounds() or

document.moveSelectionBy() to set this property.

Example

The following example illustrates how the value of this property changes when an element is moved:

// Select an element on the Stage and then run this script.

var sel = fl.getDocumentDOM().selection[0];

fl.trace("Left (before) = " + sel.left);

fl.getDocumentDOM().moveSelectionBy({x:100, y:0});

fl.trace("Left (after) = " + sel.left);

See the element.elementType example.

element.locked

Availability

Flash MX 2004.

Usage

element.locked

Description

Property; a Boolean value: true if the element is locked; false otherwise. If the value of element.elementType is

"shape", this property is ignored.

Example

The following example locks the first element in the first frame, top layer:

// Similar to Modify > Arrange > Lock:

fl.getDocumentDOM().getTimeline().layers[0].frames[0].elements[0].locked = true;

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Adobe Extending Flash Professional CS4 Manuel d'utilisateur Page 213

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