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NF:msxml6.IXMLHTTPRequest2Callback.OnError |
IXMLHTTPRequest2Callback::OnError (msxml6.h) |
Occurs when an error is encountered or the request has been aborted. |
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ixhr2\ixmlhttprequest2callback_onerror.htm |
ixhr2 |
532C97A7-B952-47BE-A9C7-5B1E5AB4C3D3 |
12/05/2018 |
IXMLHTTPRequest2Callback interface [XMLHttpRequest2],OnError method, IXMLHTTPRequest2Callback.OnError, IXMLHTTPRequest2Callback::OnError, OnError, OnError method [XMLHttpRequest2], OnError method [XMLHttpRequest2],IXMLHTTPRequest2Callback interface, ixhr2.ixmlhttprequest2callback_onerror, msxml6/IXMLHTTPRequest2Callback::OnError |
msxml6.h |
Windows |
Windows 8 [desktop apps \| UWP apps],MSXML 6.0 and later |
Windows Server 2012 [desktop apps \| UWP apps] |
Msxml6.idl |
Windows |
19H1 |
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Occurs when an error is encountered or the request has been aborted.
The initial HTTP request.
A code representing the error that occurred on the HTTP request.
Returns S_OK on success.
Note This callback function must not throw exceptions.
Unless the request completes successfully, indicated by OnResponseReceived, the call to OnError is the final callback. The client should perform any required cleanup including releasing references to the IXMLHTTPRequest2 object.