Having two events on a button. Only one event work

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Posted on by Community Power Pla... Microsoft Employee

I have two events on a button... and I have the following code on screen2 for a button

Set(var1,true);
Navigate(Screen1, None)

//Set(var1,true) is to display something at the screen1

So when i click that button with those events, it will not display anything. But the navigate function works. Thanks for reading.

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santiago-obando 11 on at

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Hi,

Could you check your condition on Screen1? (Maybe you could share a ScreenShot).
I did the exercise, it worked well:

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Community Power Pla... Microsoft Employee on at

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Here is a screenshot. I want to press the button "I agree", it will navigate back to Screen1 and it change that var1 to true.

That var1 is to make an invisible field - visible in Screen 1. Thanks again.

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Community Power Pla... Microsoft Employee on at

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Hi @Anonymous,

the Navigation() function will be triggered first if it's in front of the Set() function,
you should place the Navigation() function after the Set() function like
Set(var1,true);Navigate(Screen1, None)
than it should work.

Best regards
Vasii 🙂

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santiago-obando 11 on at

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Hi, I can see that you placed the Navigate Function before the Set Function. I have had troubles doing that as well.
For me, the thing that worked was to put ALWAYS the Navigate Function at the end of all the Functions that I use for a Button (comparing with ASP.NET, It's like a Redirect at the end of my code).

Please let me know if I helped you.

Regards.

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Community Power Pla... Microsoft Employee on at

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yeah, i tried to reverse that. it is still not working . I dont get any error messages, and the display just blinks for half a second on screen1.

I am thinking that it might need a little timer between the two events? But that doesnt explain why it blinks.

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Community Power Pla... Microsoft Employee on at

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ya please show us a screenshot again with the reversed code 🙂

i've made a gif, hope this can help you a little bit 🙂
https://gyazo.com/156e04ceaad3a63f1aa3a7e4b0f11123

and i am from Europe so we use ; instead of a , and ;; instead of ; in powerapps
so pls use the code i posted before like
Set(var1,true);Navigate(Screen1, None)
🙂

Best regards
Vasii

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Community Power Pla... Microsoft Employee on at

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I got it to work now... i removed that 2nd page and blended into 1st page. What i meant is I created a rectangle that covers the entire page because it is used as a pop-up. Then the syntax work! Hope I am making sense...

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santiago-obando 11 on at

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It is great that you could make it work, kudos (Y).

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