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To implement a TextField in Compose, we need to define a state variable that: Stores the current value that is displayed and we pass to TextField value parameter. Gets updated whenever the user inputs new text in the TextField 's onValueChange callback.

Text is a central piece of any UI, and Jetpack Compose makes it easier to display or write text. Compose leverages composition of its building blocks, meaning you don't need to overwrite properties and methods or extend big classes to have a specific composable design and logic working the way you want.

In Jetpack Compose, you can add image backgrounds to text using ImageShader and ShaderBrush. ImageShader allows you to use an image as a shader, while ShaderBrush uses this shader to paint the text. Let's look at an example where we apply an image background to a Text composable.

Jetpack Compose is a modern declarative UI Toolkit for Android. Compose makes it easier to write and maintain your app UI by providing a declarative API that allows you to render your app UI without imperatively mutating frontend views.

How to Display Text in Jetpack Compose? We use the Text() composable to display any text. It provides a lot of customizations out of the box. If you know XML, this is the TextView.

Download the variable font you want to use (for example Roboto Flex) and place it in the app/res/font folder in your app. Make sure that the . ttf file you add is the variable font version of the font, and that the name of your font file is all lowercase and doesn't contain any special characters.

After syncing, head to the shared/Common Main directory and create a resource folder. Inside this folder, create another folder named fonts. Now, simply copy and paste your desired fonts into this newly created fonts folder.

You have to use the fontSize parameter to change the font size of a given text. See the code snippet given below. The Text composable is used to display the text, and it takes two parameters. The first parameter is a string that represents the text to be displayed, which is “Happy Birthday!” in this example.