Adam Tokarski

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Apr 30, 2016, 7:19:11 AM4/30/16
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Hi there,
do you know how to display duration between two instants in format HH:MM:SS?
For example 00:01:14
0 hours
1 minutes
14 seconds
?

Adam

Pablo Almeida

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Apr 30, 2016, 7:52:21 AM4/30/16
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I don't remember exactly how to do that but I think it is easy to do using timepicker component. A few time ago I found a very good example on the gallery, search for timepicker there and you will probably find it.

When I arrive home I can give you a hand if you don't succeed.

Adam Tokarski

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Apr 30, 2016, 12:24:02 PM4/30/16
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Please give me a hand ;)

Taifun

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Apr 30, 2016, 3:25:18 PM4/30/16
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It would really help if you provided a screenshot of your relevant blocks, so we can see what you are trying to do, and where the problem may be.

Taifun

Trying to push the limits of App Inventor! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun. 

Taifun

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Apr 30, 2016, 6:00:01 PM4/30/16
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here is a solution, it's a little bit complicated, probably someone comes up with a simpler solution...
Taifun


adam.aia
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Ghica

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May 1, 2016, 2:34:36 PM5/1/16
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I do not know whether it is simpler. In any case, it is different. 
From my count-down-to-2016 in the gallery, http://ai2.appinventor.mit.edu/#6702056039776256
Here is the relevant procedure:

Cheers, Ghica.

Adam Tokarski

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May 1, 2016, 6:45:34 PM5/1/16
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Thank U guys !
BTW could you recommend any tutorial pertaining to clock duration thing? I mean I wanna make a timer with no variables.
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