User Guide

Document object 75
document.canRevert()
Availability
Flash MX 2004.
Usage
document.canRevert()
Parameters
None.
Returns
A Boolean value: true if you can use the document.revert() or fl.revertDocument()
methods successfully;
false otherwise.
Description
Method; determines whether you can use the document.revert() or fl.revertDocument()
method successfully.
Example
The following example checks whether the current document can revert to the previously saved
version. If so,
fl.getDocumentDOM().revert() restores the previously saved version.
if(fl.getDocumentDOM().canRevert()){
fl.getDocumentDOM().revert();
}
document.canTestMovie()
Availability
Flash MX 2004.
Usage
document.canTestMovie()
Parameters
None.
Returns
A Boolean value: true if you can use the document.testMovie() method successfully: false
otherwise.
Description
Method; determines whether you can use the document.testMovie() method successfully. See
document.canTestScene() and document.testScene().