/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public override void Dispose()
{
// Dispose the container last
base.Dispose();
// Don't create the root ViewModel if it doesn't already exist...
ScreenExtensions.TryDispose(this._rootViewModel);
if (this.Container != null)
{
this.Container.Dispose();
}
}
/// <summary>
/// Close an item, and clear its parent if it's set to the current parent
/// </summary>
/// <typeparam name="T">Type of conductor</typeparam>
/// <param name="parent">Parent</param>
/// <param name="item">Item to close and clean up</param>
/// <param name="dispose">True to dispose children as well as close them</param>
public static void CloseAndCleanUp <T>(this IConductor <T> parent, T item, bool dispose)
{
ScreenExtensions.TryClose(item);
var itemAsChild = item as IChild;
if (itemAsChild != null && itemAsChild.Parent == parent)
{
itemAsChild.Parent = null;
}
if (dispose)
{
ScreenExtensions.TryDispose(item);
}
}
