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In your example, PageMethods.DoSomething should have a return value equal to <a href="http://msdn.microsoft.com/en-gb/library/bb310979.aspx" rel="nofollow noreferrer">WebRequest</a> if it's an asp.net web service proxy. This is provided so that you can manipulate the request after you've initiated it (i.e. cancel it etc). With this class you have an add_completed method which you can use to add a handler for when the web request completes. The signature for the callback is <code>function OnWebRequestCompleted(executor, eventArgs)</code>, and the <code>executor</code> parameter in this enables you to get hold of extra response information. For example, you can get hold of the response headers with <code>executor.getAllResponseHeaders()</code>; which should be a map (named collection) of header names and values. So if you add a handler to the web request's completed event immediately after making the service method call, it should work (there's no web service in the world that can respond faster than two consecutive lines of code!). The previous hyperlink to <a href="http://msdn.microsoft.com/en-gb/library/bb310979.aspx" rel="nofollow noreferrer">WebRequest</a> contains a full example of how wire this up. Notice, however, that this code uses the WebRequest directly. Asp.Net Ajax Web Service proxy classes use the <code>WebServiceProxy</code> class, and each proxy method ultimately call its <code>invoke</code> method, which returns the <code>WebRequest</code> instance.
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1. POAccess Response Headers from ASP.Net PageMethod Call
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1. USAndras Zoltan
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1. COThank you Lord Zoltan. That is very helpful information!
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2. COglad to be of use ;)
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Querying!

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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.