public ToggleColumnHeader()
{
index = 0;
listview = null;
textAlign = HorizontalAlignment.Left;
width = 90;
visible = true;
hovered = false;
pressed = false;
scaleStyle = ColumnScaleStyle.Slide;
}
public ContainerListViewItem(ContainerListView Listview, int Index)
{
index = Index;
listview = Listview;
}