TRUE if upload process was started successfully, FALSE otherwise.
Remarks
This method initializes asynchronous file uploading process and file will be uploaded to the server only when the HttpUploadCompleted event will be generated or value of the HttpUpload_Status property will be set to enumHttpStatusCode.HTTP_Completed.
An uploading process can be aborted with the HttpUpload_Cancel method.
Example
TWAIN Advanced Demo demonstrates how to acquire image from scanner and upload it onto HTTP server.