MACROMEDIA FLASH 8-EXTENDING FLASH Manual page 325

Description
Method; deselects all the library items.
Example
The following examples deselect all the items in the library:
fl.getDocumentDOM().library.selectNone();
fl.getDocumentDOM().library.selectAll(false);
library.setItemProperty()
Availability
Flash MX 2004.
Usage
library.setItemProperty( property, value )
Parameters
A string that is the name of the property to set. For a list of properties, see the
property
Property summary for the Item object and property summaries for its subclasses. To see which
objects are subclasses of the Item object, see Summary of the DOM structure.
The value to assign to the specified property.
value
Returns
Nothing.
Description
Method; sets the property for all selected library items (ignoring folders).
Example
The following example assigns the value button to the property for the selected
symbolType
library item or items. In this case, the item must be a SymbolItem object; is a
symbolType
valid property for SymbolItem objects.
fl.getDocumentDOM().library.setItemProperty("symbolType", "button");
library object 325