[This documentation is preliminary and is subject to change.]
Gets the time when the request for the document that was loaded by the window object was sent to the hosting server.
HRESULT IHTMLMSPerformanceTiming::get_requestEnd(ULONGLONG *p);
A ULONGLONG value that represents the time when the document request was sent to the hosting server or
0if the document could not be loaded.
Returns S_OK if successful, or an error value otherwise.
The value reported by the IHTMLMSPerformanceTiming::requestEnd property represents the number of milliseconds between the recorded time and midnight January 1, 1970 (UTC).
The IHTMLMSPerformanceTiming::requestEnd property represents a built-in performance measure. It cannot be replaced by custom performance measures.