Tries to cancel scheduled publish of Twitter post. If successful, the post can be modified using PublishTwitterPost(Int32). (Has to be called before modification since Twitter does not allow published posts to be modified). There is no need to call this method when deleting a post since posts can be deleted even after publication.

Tries to cancel scheduled publish of Twitter post. If successful, the post can be modified using PublishTwitterPost(Int32). (Has to be called before modification since Twitter does not allow published posts to be modified). There is no need to call this method when deleting a post since posts can be deleted even after publication.