"Click Once" applications are the executables created when you install an application from the web Using VS2010. It works like this.
1) Build the application.
2) Publish the application to a web site.
3) Download the application from the site.
4) the downloader then installs the "click once" application which...
A) First checks the internet for updates to the program each time the program is booted.
1) IF updates are found,
a) prompts you to Dounload the updates
b) install the updates if yes
c) Boots the program
2) NO updates found then simply boots the program
B) Insures all the required files are in place. .net framework, & other dlls.
"Click once works very nice for me because I can build applications on the road and my employees dont have to be computer literate at all to run the current version of my programs and I dont have to keep track of which Folder I published to last...
but yes I did finally get my new at&t hosted site to accept the installer on my page . Here is the "Hello World program I published as a test for the uploader...
http://swcprocessing.com/Test/publish.htm. if you still have any questions about it.
Thank you for you help.