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How to change the color of a lamp component when a button is pressed in AppDesigner ?

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Joseph
Joseph 4 Jul 2019
댓글: Pawel 22 Oct 2020
I have tried using the following command but it did not work:
app.mylamp.Color = [0.3010 0.7450 0.9330]
Thanks

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답변(1개)

Kevin Chng
Kevin Chng 4 Jul 2019
It should be working. I guess you miss out something, i try to do the full workflow here : I hope it helps you
1) Create button and lamp
1.png
2) Create callback function for button
1.png
3) Inside the callback function type
1.png
4) Ensure app.Lamp is the component's name
1.png
Let me know if you still cant do it.

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Kevin Chng
Kevin Chng 4 Jul 2019
It is strange, try with different colour
app.mylamp.Color = [0.2 0.2 0.2]

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