function attach ()

var ui = MindFusion.UI;

var theme = "standard";

function loadWindow(sender)
{

    // create a new instance of the ListContainer control
    var toolstrip = new ui.ToolStrip();
    toolstrip.width = new ui.Unit(100, ui.UnitType.Pixel);
    toolstrip.height = new ui.Unit(100, ui.UnitType.Percent);
    toolstrip.itemSize = new ui.Unit(50);
    toolstrip.orientation = ui.Orientation.Vertical;
    toolstrip.collapsible = true;
    toolstrip.scrollable = false;
    toolstrip.theme = theme;
    sender.element.querySelector("#toolstrip_div").appendChild(toolstrip.draw());
    toolstrip.attach();
}