/// <summary>
/// The command action to add a book tag.
/// </summary>
public void AddBookTagCommandAction(object parameter)
{
if (!string.IsNullOrEmpty(BookNewTagText))
{
if (!SelectedBookTags.Contains(BookNewTagText))
{
SelectedBookTags.Add(BookNewTagText);
OnPropertyChanged(() => BookDisplayTags);
BookNewTagText = string.Empty;
}
}
}
/// <summary>
/// The command action to clear the book tags.
/// </summary>
public void ClearBookTagsCommandAction(object parameter)
{
SelectedBookTags.Clear();
OnPropertyChanged(() => BookDisplayTags);
BookNewTagText = string.Empty;
}