/// <summary>
/// Called when the dialog is closing.
/// </summary>
protected override void OnClosing()
{
_loadSearchResults = false;
ISessionService sessionService = ApplicationContext.Current.Services.Get <ISessionService>(true);
ISessionState sessionState = sessionService.GetSessionState();
sessionState.Remove("IntegrationManager");
}
/// <summary>
/// Removes state data stored in the session state with the specified key.
/// </summary>
/// <typeparam name="T">The type of data to remove.</typeparam>
/// <param name="key">An object representing the unique key with which the data was stored.</param>
public void Remove <T>(object key)
{
_state.Remove <T>(key);
}