public void TestState()
{
NativeListControl list = new NativeListControl(testDlg.IdentifyFromDialogId(1037));
list.EmulateChangeItemState(3, LVIS.FOCUSED, LVIS.FOCUSED);
Assert.AreEqual(list.GetItemState(3, LVIS.FOCUSED), LVIS.FOCUSED);
//非同期でも同様の効果があることを確認。
Async a = new Async();
list.EmulateChangeItemState(5, LVIS.FOCUSED, LVIS.FOCUSED, a);
a.WaitForCompletion();
Assert.AreEqual(list.GetItemState(5, LVIS.FOCUSED), LVIS.FOCUSED);
}