/// <summary>
        /// Removes the description handler.
        /// </summary>
        /// <param name="sender">The sender.</param>
        /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
        private void RemoveDescriptionHandler(object sender, EventArgs e)
        {
            if (listViewTaskDescriptions.SelectedItems.Count > 0)
            {
                foreach (ListViewItem item in listViewTaskDescriptions.SelectedItems)
                {
                    _data.RemovePinnedTaskDescription((TaskDescription)item.Tag);
                }

                ShowTaskDescriptions();
            }
        }