Hi. If an ASP.NET page postsback, for example, after a button is clicked,
and then I refresh the page (ie, by pressing F5 key), why does the same event
occur when I press F5 as it did when I clicked the button?
For example - On an ASP.NET webform I click a button which produces a
postback and a Button.Click event. After the postback, I press F5 to refresh
my webform, which executes Button.Click again.
Is there a way to prevent the same event from firing again if a page refresh
occurrs?
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