如何在关闭子窗口时刷新父窗口 [英] How to refresh parent window while closing child window

问题描述

我在datagrid里面有一个按钮。当我点击这个按钮时，它会弹出一个新窗口。

当我点击新窗口（子窗口）的关闭按钮时，父窗口（页面）应该刷新。



在父网格中，我已经为按钮aspx页面编写了代码

Hi,
I have one button inside datagrid. when i click on this button, it will open new window as popup.
when i click on close button from new window(child window),parent window(page) should refresh.

in parent grid, i have written code for button aspx page

<asp:ButtonColumn HeaderText="" ButtonType="LinkButton" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center"  HeaderStyle-Width="120px"     Text="<img src='../../images/ListOfProducts.gif' width=110   border=0/>"

CommandName="ProductsList"  />

C＃代码---------------

C# code---------------

protected void dgprod_ItemCommand(object Sender, DataGridCommandEventArgs e)
   {
       if (e.CommandName == "ProductsList")
       {


Response.Write("<script type='text/javascript'>window.open('Productspage.aspx?ID=" + e.Item.Cells[0].Text + "','height=80','width=1100','_blank');</script>");

       }

从儿童页面点击关闭按钮，我写了javascript

From child page while click on close button, i have written javascript

<script type ="text/javascript">

        function CloseMe() {

            window.close();
        }

推荐答案

你也可以这样做;在子关闭按钮上添加此代码

You may do this also; add this code on child close button

<asp:ImageButton ID="btnClose" runat="server" ImageUrl="images/popup/close_bttn.png" OnClick="btnReload_Click" OnClientClick="

找到（ 'ChildPopupID'）隐藏（）;返回false; / >

protected void btnReload_Click（object sender，EventArgs e）
{
//调用你要加载的控件
}

find('ChildPopupID').hide(); return false;" /> protected void btnReload_Click(object sender, EventArgs e) { //call the controls which you want to load }

同时把所有控件放在更新面板内。



希望这可以解决你的问题问题。

Also put all the controls should be inside update panel.

Hope this might solve your problem.

在window.close（）;之后添加以下代码行。

Add below line of code after window.close();.

window.opener.location.reload();

或

OR

<script>
        window.onunload = refreshParent;
        function refreshParent() {
            window.opener.location.reload();
        }
    </script>

参考： http://forums.asp.net/t/1796992.aspx [ ^ ]

这可能会有所帮助。

Refer:http://forums.asp.net/t/1796992.aspx[^]
This may help.

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