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gesture - Xcode how to hide buttons

I want to create a gesture so that when the user double taps the screen all the buttons disappear until it is then double tapped again....

Have searched hi and low for the answer but I guess I need to try harder...PLEASE HELP haha

would greatly appreciate it if you could specify what goes in the .h and the .m respectfully...

sorry for the dumb question once again...

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have you tried button.hidden = YES;?


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