public void AfterCheckCalled()
{
m_treeView.AfterCheck += OnAfterCheck;
m_treeView.SetChecked(m_c1Node, TriStateTreeView.CheckState.Checked);
Assert.IsTrue(m_fAfterCheck);
Assert.AreEqual(TriStateTreeView.CheckState.Checked, m_treeView.GetChecked(m_c1Node));
}