WCF Service Reference In .net Page - When To Dispose?

Aug 31, 2010

I have an ASP.net page that is creating a service reference to a WCF service and making calls in multiple places in my page. I instantiate the service reference in Page_Load and have an instance variable to store it:

private FooClient _serviceClient;

protected void Page_Load(object sender, EventArgs e)
{[code]...

I just discovered that I need to be disposing of the service reference when I am done using it or else the connections will be kept alive and will block incoming connections if I reach the max number of connections. Where would the best place to dispose of these references be? I was thinking of doing it on the OnUnLoad event.

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