<div>
<div class="content wysiwyg-content">
My co-worker wrote a C++ function that uses the CInternetfile class to get a file via FTP from our server to a local directory, say C:\XXX. &nbsp;However, we found out, after installing IE5, the file is cached in the Temporary Internet Files Directory. &nbsp;Therefore, sometimes when I open the file from C:\XXX, the content is the same even if the content on the server has changed. &nbsp;It obviously got the file from the cache. &nbsp;<br />
I tired to delete the file from the cahce, but windows does not allow me to do so sometimes. &nbsp;From Visual Foxpro, I can't delete the file from the cache too. &nbsp;I believe that it is controlled by Windows. &nbsp;so I guess deleting the file is not a possible way...<br />
<br />
How can I force it to download from the server, not the cache?<br />
<br />

</div>
</div>


My co-worker wrote a C++ function that uses the CInternetfile class to get a file via FTP from our server to a local directory, say C:\XXX.  However, we found out, after installing IE5, the file is cached in the Temporary Internet Files Directory.  Therefore, sometimes when I open the file from C:\XXX, the content is the same even if the content on the server has changed.  It obviously got the file from the cache.  
I tired to delete the file from the cahce, but windows does not allow me to do so sometimes.  From Visual Foxpro, I can't delete the file from the cache too.  I believe that it is controlled by Windows.  so I guess deleting the file is not a possible way...

How can I force it to download from the server, not the cache?



Cache screwed me up

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.