Add observer as an observer on this object. So that it will receive notifications.
observer
the object that will be notified of changes.
func
Symbol naming the method that will be called when this Observable has changes.
This method must return true for observer.respond_to? and will receive *arg when notify_observers is called, where *arg is the value passed to notify_observers by this Observable
Remove observer as an observer on this object so that it will no longer receive notifications.
observer
An observer of this Observable
Add the –clear-sources option
Add the –key option
Add the –otp option
Default options for the gem install and update commands.
Add the –http-proxy option
Add the –source option
Add the –platform option to the option parser.
Parse and return an int from string
Returns major version.
tobj = WIN32OLE_TYPE.new('Microsoft Word 10.0 Object Library', 'Documents') puts tobj.major_version # => 8
Returns minor version.
tobj = WIN32OLE_TYPE.new('Microsoft Word 10.0 Object Library', 'Documents') puts tobj.minor_version # => 2
Returns the type library major version.
tlib = WIN32OLE_TYPELIB.new('Microsoft Excel 9.0 Object Library') puts tlib.major_version # -> 1
Returns the type library minor version.
tlib = WIN32OLE_TYPELIB.new('Microsoft Excel 9.0 Object Library') puts tlib.minor_version # -> 3
Provide the inflate stream with a dictionary that may be required in the future. Multiple dictionaries may be provided. The inflate stream will automatically choose the correct user-provided dictionary based on the stream’s required dictionary.