I have downloaded the web controls from the microsoft site but it is not working at all, it is giving this Error message:<BR><BR>"File or assembly name Microsoft.Web.UI.WebControls, or one of its dependencies, was not found."<BR> <BR>Please some one suggest me what it is <BR>(((((((((((((((Neha)))))))))))))))))did you import the namespace? Is this on a codebehind page? try adding the following line to your page<BR><BR>imports system.web.ui.webcontrols<BR><BR>Neha am having the same problem...Lemme know if u figured it out<BR><BR>shreek