关闭子页面刷新父页面中部分控件数据

Father

1.新建一个按钮 

<asp:Button ID="btnFresh" runat="server" Text="" OnClick="btnFresh_Click" />

2.JS

<script type="text/javascript">        function btnFreshData() {            document.getElementById("btnFresh").click();        }</script>

Son

1.cs

ClientScript.RegisterStartupScript(Page.GetType(), "", "<script language=javascript>window.opener.btnFreshData();window.open('','_self');window.close();</script>");