AlertDialog in Flutter can be used to show alerts in Flutter. But it has some limitations and you can’t customize everything. In this Flutter tutorial, let’s learn how to create a custom dialog. The AlertDialog widget is made from the Dialog class. Hence, you can create a custom alert using Dialog. It has various properties….
Tweaking border-radius helps us to create rounded corners. UI elements with rounded corners always look beautiful. In this Flutter tutorial, let’s learn how to change the border radius of AlertDialog. Following is the default border radius of AlertDialog in Flutter. You can change the border radius using the shape property and the RoundedRectangleBorder class. See…
TextButton is one of the popular Flutter widgets available to create buttons. By default, the size of TextButton depends on the text size and other factors such as padding. Let’s learn how to set fixed height and width for TextButton in this Flutter tutorial. In order to set a fixed size for TextButton, it provides…
TextButton is one of the most important button widgets of Flutter. There are many ways to customize a TextButton. In this Flutter tutorial, let’s learn how to set the TextButton background color. TextButton.styleFrom() method can be used to style the TextButton. It has many properties and backgroundColor is one among them to change the text…
Flutter has so many Button widgets and the TextButton is one of them. Sometimes, we may want to disable a button. In this Flutter tutorial, let us check how to disable a TextButton. Disabling TextButton is pretty easy. All you need is to pass a null value to the onPressed property. See the code snippet…
The TextButton widget helps to transform the text into a button easily. You can customize the TextButton in many ways. Let’s learn how to add a border to TextButton in this Flutter tutorial. Borders help to give UI elements a distinct look. By leveraging TextButton.styleFrom() method you can style the button easily. Using the side…
TextButton is one of the most used buttons in Flutter. It helps to make text clickable and acts as a button. Even though default padding is enough for TextButton, sometimes you may want to customize padding. Let’s check how to add padding to TextButton in Flutter. One way to style the TextButton is to use…
There are different types of buttons available in Flutter. TextButton is one among them and it helps to convert text to a button. In this Flutter tutorial, let’s learn how to add an icon to TextButton easily. Adding a TextButton is easy but in order to add an icon beside the button you have to…
TextButton in Flutter helps to convert a text to button easily. The TextButton has different properties to customize it. In this Flutter tutorial, let’s learn how to change the color of TextButton. By default, the color of TextButton is inherited from the theme. You can use styleFrom() method with TextButton to style the text, color,…
Flutter has different types of buttons namely- ElevatedButton, OutlinedButton, TextButton, etc. The TextButton in Flutter helps to create button text easily. Let’s jump into this Flutter TextButton tutorial. The TextButton class is similar to FlatButton which is deprecated. You can pass the Text widget as its child and style the button using styleFrom() method. See…
AppBar is an important UI component in a mobile app. In this Flutter tutorial, let’s learn how to add an icon button to AppBar. The AppBar has actions property which allows displaying a list of widgets in a row after the title. We use actions to add IconButton. We also show a Snackbar when the…
Gradients created with multiple colors always make UI components more attractive. Let’s learn how to add AppBar with a gradient background in Flutter. The flexibleSpace property helps to add widgets to customize AppBar. Using BoxDecoration and LinearGradient you can create a gradient background. See the code snippet given below. Following is the output of AppBar…