Retrieves the headers for the specified article from the
server.
Syntax
object.GetHeaders( Article, Headers
)
Remarks
The GetHeaders method is used to retrieve an article
header block from the server and copy it into a local buffer. This
method will cause the current thread to block until the article
transfer completes, a timeout occurs or the transfer is canceled.
During the transfer, the OnProgress event will fire
periodically, enabling the application to update any user interface
objects such as a progress bar.
- Article
- Number of article to retrieve from the server. This value must
be greater than zero. The first available article in the newsgroup
can be determined by checking the value of the FirstArticle
property. The last available article in the newsgroup is returned
by the LastArticle property.
- Headers
- A string or byte array which will contain the data transferred
from the remote server when the method returns.
Return Value
A value of zero is returned if the method was successful.
Otherwise, a non-zero error code is returned which indicates the
cause of the failure.
See Also
CreateArticle Method, GetArticle Method, OpenArticle Method, OnProgress Event
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