Extending Flash 
Extending Flash |
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Flash MX 2004.
library.expandFolder(bExpand[,bRecurseNestedParents[,namePath]])
bExpand A Boolean value: if true, the folder is expanded; if false (the default), the folder is collapsed.
bRecurseNestedParents A Boolean value: if true, all the folders within the specified folder are expanded or collapsed, based on the value of bExpand. The default value is false. This parameter is optional.
namePath A string that specifies the name and, optionally, the path of the folder to expand or collapse. If this parameter is not specified, the method applies to the currently selected folder. This parameter is optional.
A Boolean value: true if the item is successfully expanded or collapsed; false if unsuccessful or the specified item is not a folder.
Method; expands or collapses the currently selected or specified folder in the library.
The following example collapses the test folder in the library as well as all the folders within the test folder (if any):
fl.getDocumentDOM().library.expandFolder(false, true, "test");
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