按钮点击后关闭弹出框

Question

我在弹出窗口中有下面的代码。我想，当用户点击导出按钮来关闭这个弹出，

Protected Sub btnExport_Click(sender As Object, e As EventArgs) Handles btnExport.Click 
    Try   
     Dim sw As New StringWriter() 
     Dim w As New HtmlTextWriter(sw) 
     gv.RenderControl(w) 

     Dim content As String = sw.GetStringBuilder().ToString() 

     'I have generate pdf code here 
     'I want to close this popup  
    Catch ex As Exception 

    End Try 
End Sub 

Answer 1

试试这个

ClientScript.RegisterStartupScript(GetType(), "winclose", "window.close();", true); 

它生成客户端JavaScript渲染时将关闭当前窗口。