# AddEllipse Method The AddEllipse method adds an ellipse to the window region. Syntax
    SKRegion.AddEllipse(left, top, right, bottom, addmode)
Parameters
left | Long value that specifies the left region position.
top | Long value that specifies the top region position.
right | Long value that specifies the right region position.
bottom | Long value that specifies the bottom region position.
addmode | String that specifies the add mode.
Return Value None. Remarks Possible addmodes are: "and", "diff", "or" and "xor". Examples The following example creates an ellipse shaped window.
    <SCRIPT TYPE="text/javascript">
    window.external.InitScriptInterface();
    mydialog = SiteKiosk.SiteKioskUI.CreateHTMLDialog();
    mydialog.URL = "http://www.sitekiosk.com";
    mydialog.Title = true;
    dlgw = mydialog.Width;
    dlgh = mydialog.Height;
    myregion = SiteKiosk.SiteKioskUI.CreateRegion();
    myregion.AddEllipse(0, 0, dlgw, dlgh, "and");
    mydialog.Region = myregion.Handle;
    mydialog.ShowDialog();
    </SCRIPT>
Applies to SiteKiosk v6.0 (and later versions). Back to top