Flutter Heroes
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Reddit: Volume Control With Flutter?
This is a repost from /r/androiddevI plan on making an app that dynamically adjusts the volume of the device. I was going to use React Native, but I was having troubles with dealing with the native code so I decided to try out flutter instread. Unfortunately I can't find anything on dealing with the system volume. Could someone point me in the right direction? I can't imagine it not being possible.Thanks

Submitted July 20, 2018 at 10:59PM by SolarFloss
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GGroup: OnLongPress Gesture Detector
The onlongpress property has a predefined time that it checks to see if the user was holding on it for, so is there a way of extending this predefined time?

Submitted July 21, 2018 at 02:48AM by Harish Balasubramanian
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Reddit: Flutter can not save image to local from widget
Many people like the flutter way to write app cross platform but it just cannot save image from widget(which can be image from network or image from memory). Still now I can not found a proper way to save it to local.

Submitted July 21, 2018 at 05:07AM by LewisJin
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Reddit: Make your own slidable with left & right actions & animation
https://ift.tt/2uG9tCG

Submitted July 21, 2018 at 10:05AM by Sol_Ido
via reddit https://ift.tt/2zYaEm1
GGroup: help needed Expandable Card
Dear All, any idea how to get expandable card like the one in the video below ... https://ift.tt/2uDlXv3 sharing a link or code snippet will be great. thank you.

Submitted July 21, 2018 at 12:24PM by Yusuf Kabbara
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GGroup: Trivia questionswhere to put them
Hello, I am working on a trivia app using multiple choice questions, and I am stuck. Where would you store the questions and possible answers for this game? Would I just create a separate file within the app or do I need to create a server or something like that to house them "in the cloud"? I

Submitted July 21, 2018 at 12:52PM by Greg Tardif
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Reddit: 👆🏻 Builds indication marks for PageView.
https://ift.tt/2NANBjf

Submitted July 21, 2018 at 07:54PM by leocavalcantee
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Reddit: An experiment about a thin layer of a Redux-based state manager over RxDart and built_value.
https://ift.tt/2LDbxSw

Submitted July 21, 2018 at 08:04PM by leocavalcantee
via reddit https://ift.tt/2LbcN33
Reddit: Slidable: A Flutter story
https://ift.tt/2LbucbT

Submitted July 21, 2018 at 10:48PM by Purple_Pizzazz
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Reddit: [Question] How to display push notification banner in Android?
I was able to implement push notifications for both iOS and Android, problem is in android the banner is not showing up.I understand there's the implementation of notification channels in Android. I tried adding some code for channels in my MainActivity but it still doesn't show up.Anyone tried doing this? Can anyone help me point to the right direction?

Submitted July 22, 2018 at 08:46AM by Epalogs8
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GGroup: Please update Flutter Tutorial. It's out of date.
Hi Flutter Dev Team, Thanks for your tutorial about Flutter. It really helps me a lot. But I think you should update the tutorial page because it's out of date. For example: https://ift.tt/2F596be When I follow the tutorial it didn't run at all. So I have to compare your main.dart

Submitted July 22, 2018 at 04:22PM by Vũ Văn Lý
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GGroup: Periodically Updating Data
I'm fairly new to Flutter and am trying to accomplish the following: Data is displayed on a page and it's values are updated periodically by reading a web service endpoint with returns a JSON. I have everything working but can't seem to get my head around how to actually access/update the data

Submitted July 22, 2018 at 08:52PM by K Wilde
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GGroup: Flutter maps
How create card or inputtext on gogle maps? I want geolocation search and design customize on maps Thanks

Submitted July 23, 2018 at 01:38AM by Asep Dadan
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GGroup: Drawing a fill polygon with drawRawPoints
Hello! I'm trying to draw fill polygons from a list of points using drawRawPoints(), but I only get the outline. For example, the following code: Paint paint = Paint(); paint.style = PaintingStyle.fill; paint.color = Color.fromRGBO(255, 0, 0, 1.0); var points = Float32List.fromList([0.0, 0.0,

Submitted July 23, 2018 at 01:38AM by Andres Colubri
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GGroup: wait for an action to complete and do another in dart
I have written a function that I use to sign in user with email and password. I want to push the user to two diffirent pages with a button press if the firebase user uid returns null or not.I think the problem is that by the time the page is pushed the user uid is always null. I want to wait

Submitted July 23, 2018 at 02:28AM by ABEROR NORBERT
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GGroup: Refresh token implementation in flutter
I started development with flutter and stuck with this particular scenario - *TokenExpiredError* occurs while accessing certain apis on server side - Get that error on client side - Queue all requests with old accessToken(so that server is not flooded with too many refreshToken

Submitted July 23, 2018 at 08:37AM by Rajeev Mishra
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