/// <summary>
/// Add Listenner To LayoutViewTransChangeHandle when List Scroll It While Hear
/// </summary>
/// <param name="handle"></param>
public void AddLayoutViewTransChangeListener(LayoutViewTransChangeHandle handle)
{
m_LayoutViewTransChangeHandle = Delegate.Combine(m_LayoutViewTransChangeHandle, handle) as LayoutViewTransChangeHandle;
}
public void RemoveLayoutViewTransChangeListener(LayoutViewTransChangeHandle handle)
{
m_LayoutViewTransChangeHandle = Delegate.Remove(m_LayoutViewTransChangeHandle, handle) as LayoutViewTransChangeHandle;
}
