/// <summary>
/// Executes in two distinct scenarios.
///
/// 1. If disposing is true, the method has been called directly
/// or indirectly by a user's code via the Dispose method.
/// Both managed and unmanaged resources can be disposed.
///
/// 2. If disposing is false, the method has been called by the
/// runtime from inside the finalizer and you should not reference (access)
/// other managed objects, as they already have been garbage collected.
/// Only unmanaged resources can be disposed.
/// </summary>
/// <param name="disposing"></param>
/// <remarks>
/// If any exceptions are thrown, that is fine.
/// If the method is being done in a finalizer, it will be ignored.
/// If it is thrown by client code calling Dispose,
/// it needs to be handled by fixing the bug.
///
/// If subclasses override this method, they should call the base implementation.
/// </remarks>
protected virtual void Dispose(bool disposing)
{
System.Diagnostics.Debug.WriteLineIf(!disposing, "****** Missing Dispose() call for " + GetType().Name + ". ****** ");
// Must not be run more than once.
if (m_isDisposed)
{
return;
}
if (disposing)
{
// Dispose managed resources here.
if (m_tree != null)
{
m_tree.Load -= new EventHandler(m_tree_TreeLoad);
m_tree.Dispose();
}
if (m_pOSPopupTreeManager != null)
{
m_pOSPopupTreeManager.AfterSelect -= new TreeViewEventHandler(m_pOSPopupTreeManager_AfterSelect);
m_pOSPopupTreeManager.Dispose();
}
}
// Dispose unmanaged resources here, whether disposing is true or false.
m_selectedLabel = null;
m_tree = null;
m_pOSPopupTreeManager = null;
m_mediator = null;
m_cache = null;
m_isDisposed = true;
}
/// <summary>
/// Executes in two distinct scenarios.
///
/// 1. If disposing is true, the method has been called directly
/// or indirectly by a user's code via the Dispose method.
/// Both managed and unmanaged resources can be disposed.
///
/// 2. If disposing is false, the method has been called by the
/// runtime from inside the finalizer and you should not reference (access)
/// other managed objects, as they already have been garbage collected.
/// Only unmanaged resources can be disposed.
/// </summary>
/// <param name="disposing"></param>
/// <remarks>
/// If any exceptions are thrown, that is fine.
/// If the method is being done in a finalizer, it will be ignored.
/// If it is thrown by client code calling Dispose,
/// it needs to be handled by fixing the bug.
///
/// If subclasses override this method, they should call the base implementation.
/// </remarks>
protected override void Dispose(bool disposing)
{
//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
// Must not be run more than once.
if (IsDisposed)
{
return;
}
// m_sda COM object block removed due to crash in Finializer thread LT-6124
if (disposing)
{
// Dispose managed resources here.
if (m_sda != null)
{
m_sda.RemoveNotification(this);
}
if (m_tree != null && m_tree.Parent == null)
{
m_tree.Dispose();
}
if (m_pOSPopupTreeManager != null)
{
m_pOSPopupTreeManager.AfterSelect -= new TreeViewEventHandler(m_pOSPopupTreeManager_AfterSelect);
m_pOSPopupTreeManager.Dispose();
}
}
// Dispose unmanaged resources here, whether disposing is true or false.
m_sda = null;
m_cache = null;
m_tree = null;
m_pOSPopupTreeManager = null;
m_persistProvider = null;
m_pos = null;
base.Dispose(disposing);
}
