/// <summary> Hide the widget and unmap the window (if any). </summary>
public override void Hide()
{
for (int countChildren = 0; countChildren < _children.Count; countChildren++)
{
XrwSme sme = _children[countChildren] as XrwSme;
if (sme != null)
{
sme.Hide();
}
}
base.Hide();
}
