I have vsto application using ClickOnce, and using post-deployment action, whitch I done by
http://msdn.microsoft.com/en-us/library/bb772100.aspx Put the document of a solution onto the end user's computer (document-level customizations only)
<vstav3:postActions>
<vstav3:postAction>
<vstav3:entryPoint class="ClickOnceLibrary.ClickOnceLibrary">
<assemblyIdentity name="ClickOnceLibrary"
version="1.2.0.8" language="neutral"
processorArchitecture="msil" />
</vstav3:entryPoint>
</vstav3:postAction>
</vstav3:postActions>
mage -sign Foo.dll.manifest -certfile soft_certificate.pfx -pwd bar
mage -update Foo.vsto -appmanifest "Application Files\Foo_1_2_0_8\Foo.dll.manifest" -certfile "Application Files\Foo_1_2_0_8\soft_certificate.pfx" -pwd bar
so after signing clickonce manifest with Mage: Publisher,support url, product name(stats using project name) etc. change
My question, is there a way too automatically add postActions so I wouldn't need to edit manifest manually, or maybe you know what could be the problem to manifest not reading info correctly after using mage?