1、定位指定控件 /**//// <summary>/// 定位txtCode控件/// </summary>private void Scroll()...{ string s="<script>function window.onload(){document.all('"+this.txtCode.ClientID+"').scrollIntoView();}</script>"; ClientScript.RegisterStartupScript("",s);} 2、定位指定DataGrid列 private void Scroll(int index)...{ string s="<script>function window.onload(){document.all('"+this.DataGrid1.ClientID+"').rows["+index+"].scrollIntoView();}</script>"; Page.RegisterStartupScript("",s);}