Anil, I have parsed the data and verified for two line breaks, thought its the end of the header information, but even the actual data is having two line breaks or a single one, then its thinking as a header and just skips of the actual data also.

Hello, How can I know in run-time that what is the content of pvInData of SF_NOTIFY_SEND_RAW_DATA notification structure is holding, a Header Information or the Actual Data being sent to the Client. I am developing a ISAPI Filter for the IIS 5.1 onwards. Thanks, Neelesh K J Jain.