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POVb.net code to check if a file (new version on google code) exists on the web?
 

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    <p>I am working on a simple FOSS VB.net program that operates mostly in one window( <a href="http://code.google.com/p/slotshuffle/" rel="nofollow noreferrer">http://code.google.com/p/slotshuffle/</a> link if anyone would like to help review the code or or wants to see for reference). </p> <p>I have searched online for ways to notify users of an updated version, and most of them involve changing the method of deployment or adding a lot of classes (to a program that's only 500-odd lines including comments).</p> <p>What I would like to be able to do (in pseudo code) is go to a file menu or button(ie a sub) and:</p> <pre><code>if http://(website...)/slotshuffle2.0.zip exists then msgBox.show "New version available" + a link else msgBox.show "No new version check back later" </code></pre> <p>It seems like there is a .exists method that can be used locally, but I am not quite sure if it is applicable here? Also has anyone had experience with update checks and googlecode? (i.e. is the address formed in a predictable manner such that what I am asking is feasible?)</p>
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