Flutter Advanced: Overlay Widget | Ep 7 | Flutter Weekly Widgets

Flutter Advanced: Overlay Widget | Ep 7 | Flutter Weekly Widgets

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5 лет назад

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Aĥmêd Gâmeŝ
Aĥmêd Gâmeŝ - 12.12.2022 17:48

If you keep the overlyentry showing and try to dealing with textformfeild out side the overlyentry, the overlyentry keep rebuild why ?

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Moaz El-sawaf
Moaz El-sawaf - 12.10.2021 03:02

Thanks ❤

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Harry R
Harry R - 10.05.2021 08:23

can anyone tell me how I can pop it in and out based on an onTap

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Ivan Yoed
Ivan Yoed - 16.04.2021 19:41

Super great intro

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Renan Coelho
Renan Coelho - 16.12.2020 10:30

To update the overlay state you need to call _overlayEntry.markNeedsBuild().

Doc:

package:flutter/src/widgets/overlay.dart

"Cause this entry to rebuild during the next pipeline flush.

You need to call this function if the output of [builder] has changed."

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김민성
김민성 - 09.11.2020 18:15

Thank you so much

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Srikanth VM
Srikanth VM - 03.10.2020 21:29

Can you may be also explain along the purpose of the code being written ? Seems like you are just reading of the code and sometimes adding an explanation helps !

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Anand AL
Anand AL - 09.07.2020 07:02

This is great video, bro. I have some doubts. I can't able to use focus & rawkeyboardlistener in overley widget. Is there any way to do it? Please help me with this...!

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Ned Rockson
Ned Rockson - 20.05.2020 23:40

This is an awesome overview. Thank you!

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pierre2324
pierre2324 - 28.02.2020 17:37

Does the overlay show over all apps or only this specific app?

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Evgenia
Evgenia - 18.01.2020 21:17

ok?

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Adrian Coutsoftides
Adrian Coutsoftides - 16.01.2020 15:40

I would also recommend passing a Widget's Key to your showOverlay function in order to get a particular widget's coordinates from which u can position ur display over (i.e pass the key of the bell widget, then use Positioned to position the red relative to the bell). This would translate better to multiple screen sizes.

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László Kozári
László Kozári - 30.10.2019 13:21

How to animate overlay in? Like appear? Fade in/fade out?

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Over the code
Over the code - 21.09.2019 17:35

Can we have overlay on custom chrome tab

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Levent KANTAROĞLU
Levent KANTAROĞLU - 18.08.2019 00:03

Thanks a lot. I think, "overlay" is also being used in "auto suggestions" while text searching

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Soham Ghosh
Soham Ghosh - 03.06.2019 21:01

Thanks man ! helped alot !

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Aadish Goel
Aadish Goel - 02.04.2019 15:54

How can i make chatheads in flutter or get system alert window permission in flutter cause that will be true overlay that can exist outside our app also

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Silver Share
Silver Share - 27.10.2018 06:20

Help needed: ssl certificate issue.
I used webview plugin to show my website but found a error "Failed to validated certificate chain"

I have no antivirus. How can I overcome this issue.
Thanks.

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Akash Jagtap
Akash Jagtap - 22.09.2018 21:42

Can we overly for particular widget, like floating action button, you shown overly on screen

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Ankit Shrivastava
Ankit Shrivastava - 15.09.2018 17:57

Hi Pawan Great work!. Try to show demo at the starting of video that what gonna be the end product. it will be very helpful for us to know exactly what going on through out the video.

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Short to Ground
Short to Ground - 23.08.2018 22:41

AweSome video. if you allow me some recommendations: thank god you didn't forgot to increase the font size! Now I can see on my cellphone. You just need to fix that microphone, it's a very distorted voice, maybe the microphone is too close to your mouth.
If you have time to edit make some cuts, build the widgets some steps, off the record, then record explaining each step before going to another group of steps, this way you can explain it better and avoid mistakes and save time.
Thank you I enjoy your videos.

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Bibek Das
Bibek Das - 23.08.2018 18:58

Hindi me banawo

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TechBizLove
TechBizLove - 23.08.2018 16:22

Can you make video of a flutter game with animations

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mark anthony
mark anthony - 23.08.2018 15:36

Great tutorial. Thank you!

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