How can I make a trigger happens only once? Aug 22, 2012 By Alan Santos When I click on a button, it adds 1 to some variable, but I want it happens only once. Is that possible?
Adrian Dean Staff over 11 years ago08/22/12 at 7:29 am (UTC) Hi Alan, You can do so by including a condition with the trigger. Check out this tutorial on number variables and look for the parts dealing with conditions. Always Happy to Help, Adrian
1 Reply
Hi Alan,
You can do so by including a condition with the trigger. Check out this tutorial on number variables and look for the parts dealing with conditions.
Always Happy to Help,
Adrian
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