public void RemoveMetadata(NotifyingMetadataItem metadata)
{
Presentation presentation = m_UrakawaSession.DocumentProject.Presentations.Get(0);
MetadataRemoveCommand cmd = presentation.CommandFactory.CreateMetadataRemoveCommand
(metadata.UrakawaMetadata);
presentation.UndoRedoManager.Execute(cmd);
}
//remove metadata entries with empty names
public void removeEmptyMetadata()
{
Presentation presentation = m_UrakawaSession.DocumentProject.Presentations.Get(0);
List <MetadataRemoveCommand> removalsList = new List <MetadataRemoveCommand>();
foreach (Metadata m in presentation.Metadatas.ContentsAs_Enumerable)
{
if (string.IsNullOrEmpty(m.NameContentAttribute.Name) ||
m.NameContentAttribute.Name == SupportedMetadata_Z39862005.MagicStringEmpty)
{
MetadataRemoveCommand cmd = presentation.CommandFactory.CreateMetadataRemoveCommand(m);
removalsList.Add(cmd);
}
}
foreach (MetadataRemoveCommand cmd in removalsList)
{
presentation.UndoRedoManager.Execute(cmd);
}
}
