[Javascript] DHTML\AJax\WebParts\JavaScript

[Gene Berger]

Thanks to all that replied.  

The problem with this was the web form is a web part (i.e. SharePoint) which
contains a User Control which the control is hosted in.  I couldn't get a
reference to the control from "outside" of the form that contained the
control.

The correct syntax is:

WebPartManager1$gwpEdit_Project$Edit_Project$txt_DtG3_TargetDate

WebPartManager1		: The name of the WebPartManager
gwpEdit_Project		: I actually have no idea what this is.  It is
inserted by Microsoft upon screen generation.
Edit_Project		: The name of the .ascx page
txt_DtG3_TargetDate	: The ID of the control.





-----Original Message-----
From: javascript-bounces at lists.evolt.org
[mailto:javascript-bounces at lists.evolt.org] On Behalf Of Peter Brunone
Sent: Thursday, January 22, 2009 10:27 AM
To: JavaScript List
Subject: Re: [Javascript] DHTML\AJax\WebParts\JavaScript

Sounds like we'd really benefit from seeing the JS output (as opposed to 
the string-building code).  FYI, window.opener is the proper syntax for 
getting a reference to the window which opened the current window.

One notable exception to the window.opener syntax is cross-domain 
scripting, i.e. when you're trying to send values between windows that have 
different sites open.  Most current browsers will prevent you from doing so 
due to security concerns.

Peter

----------------------------------------

From: "Gene Berger" list_mail at att.net

Whoops ... 

I have tried the commented-out code. I can't seem to get a reference to 
the
calling web page to send back the value to the calling page. The 
JavaScript
errors I get are always along the line of "object is null or doesn't 
exist".
(The object being the parent window calling the popup.)

-----Original Message-----
From: javascript-bounces at lists.evolt.org
[mailto:javascript-bounces at lists.evolt.org] On Behalf Of Peter Brunone
Sent: Wednesday, January 21, 2009 4:34 PM
To: JavaScript List
Subject: Re: [Javascript] DHTML\AJax\WebParts\JavaScript

Gene,

Are you getting a Javascript error message? If so, what does it say? 
If not -- or even if so -- what does the Javascript look like when it's 
rendered in the HTML source?

I'm a little confused since most of the code here is commented out; 
what parts are actually relevant?

Peter
 
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