ASP.NET Web Document Viewer SDK Control ReferenceProperties EnableMarqueeButton ASP.NET Web Document Viewer SDK Control EnableMarqueeButton Visible/Invisible the Marquee Zoom button. EnableMarqueeButton[=bool] Parameterbooltrue - visible the Marquee Zoom button. , false - invisible the Marquee Zoom button. .RemarkThis property is Read/Write. Example C#protected void Page_Load(object sender, EventArgs e){WebDocumentViewer1.EnableMarqueeButton = true;} HTML<div><cc1:WebDocumentViewer ID="WebDocumentViewer1" runat="server" Width="1280" Height="720" EnableMarqueeButton="true" /></div>}