Programmatically Fire A Server-side Event In Window.opener With JavaScript

Feb 18, 2011

I have a DropDownList that fires off some server-side databinding in its OnSelectedIndexChanged event.

<asp:DropDownList ID="ddlGroup" runat="server"
AutoPostBack="True" OnSelectedIndexChanged="SelectGroup" />

Elsewhere in the page, some JavaScript opens a popup. When the popup is filled out and submitted, I want to use JavaScript to fire that OnSelectedIndexChanged event in the opener page. I found some other code that does something similar:

if (window.opener != null ) {
var cf = window.opener.document.forms['aspnetForm'];
if (!cf) {
cf = window.opener.document.aspnetForm;
[code]...

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