I don’t know about you, but I love having shortcuts on my phone that give me quick access to some action.
I was thinking in the direction of whether there is a widget that will provide such a look in your app and discovered the ToggleButtons widget.
Example of using ToggleButtons
To create a toggle button, it is necessary to call
ToggleButtons’s constructor. The first step in discovering a new widget is its mandatory arguments. There are two required arguments for this widget:
List<Widget>) — Each widget in
childrenrepresents a button and in our case, it would be an
List<bool>) — a
boolcontaining the state of each button, whether it's selected (if the value is
true) or not (if the value is
Note: The length of
isSelected must be the same.
Our goal is to have four toggle buttons, which means that we will create a state variable that will store the state of these four buttons, i.e., whether they are selected or not. We set the initial state of all buttons to false.
Note: Initialize this state variable inside the
List<bool> _buttonsState = List.generate(4, (index) => false);
The next step is to call the constructor and pass the required parameters.
child: ToggleButtons( children: [ Icon(Icons.wifi), Icon(Icons.bluetooth), Icon(Icons.highlight), Icon(Icons.camera), ], isSelected: _buttonsState )
If we run our project, we’ll see the four disabled buttons.
Google has announced new flutter 1.20 stable with many improvements, and features, enabling flutter for Desktop and Web
Flutter is an open-source UI toolkit for mobile developers, so they can use it to build native-looking Android and iOS applications from the same code base for both platforms. Flutter is also working to make Flutter apps for Web, PWA (progressive Web-App) and Desktop platform (Windows,macOS,Linux).
Recently Adobe XD releases a new version of the plugin that you can use to export designs directly into flutter widgets or screens.
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