Loadrunner measure response size

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Hi there,

I'm trying to measure the size of an XML response with LoadRunner.

The response is broken up into chunks, as can be seen from the debug log:

t=10082ms: 12288-byte DECODED response body for <insert url here>

So I need to add the size of all these chunks together in order to get the size of the response.

Unfortunately I can't figure out how I can get the values - I only see it output during debug mode. I thought perhaps web_get_int_property(HTTP_INFO_DOWNLOAD_SIZE) would work but that's not it, unfortunately. That gives a different value altogether, often 10 times smaller than the actual data returned.

Using web_reg_save_param() also fails because the value isn't in the actual data returned.

Any ideas? Google is failing me, as is the Help which comes with LoadRunner.

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It looks like the value returned by web_get_int_property is the size in bytes of the data encoded.

I need the decoded size. Researching a bit more...