Set Android Button Properties: XML & Code

The properties of an Android Button can be set through an XML file or programmatically. Here are some commonly used properties and how to set them:

1. By specifying the android:text attribute, you can determine the text displayed on the button. For example: android:text=”Click Me”
2. Background color: Specify the background color or image of the button by setting the android:background attribute. For example: android:background=”@color/colorPrimary”
3. Text color: specify the color of the text on button by setting the android:textColor attribute. For example: android:textColor=”@android:color/white”
4. Size and position: Specify the size of the button by setting the android:layout_width and android:layout_height properties, and specify its position within the parent container by setting the android:layout_gravity property.
5. Click event: Specify the method to be executed when a button is clicked by setting the android:onClick attribute. For example: android:onClick=“onButtonClick”
6. Visibility: Use the android:visibility attribute to specify the visibility of the button. Possible values are visible, invisible, gone.
7. Disabled state: Specify if a button is enabled by setting the android:enabled property. For example: android:enabled=”false”

Here are some commonly used properties for Android Buttons that can be selected based on specific needs.