public new void Dispose()
{
foreach (TabHeader header in tabList)
{
header.textLabel.Dispose();
header.button.Dispose();
}
foreach (TabContent content in contentList)
{
content.tree.Dispose();
content.scrollWin.Dispose();
}
tabList.Clear();
contentList.Clear();
tabView.Dispose();
base.Dispose();
}
