Button
A basic button component that should render nicely on any platform. Supports a minimal level of customization.
If this button doesn't look right for your app, you can build your own button using TouchableOpacity or TouchableWithoutFeedback. For inspiration, look at the source code for this button component. Or, take a look at the wide variety of button components built by the community.
<Button
onPress={onPressLearnMore}
title="Learn More"
color="#841584"
accessibilityLabel="Learn more about this purple button"
/>
Exampleโ
Reference
Propsโ
RequiredonPress
โ
Handler to be called when the user taps the button.
Type |
---|
({ nativeEvent: PressEvent }) |
Requiredtitle
โ
Text to display inside the button. On Android the given title will be converted to the uppercased form.
Type |
---|
string |
accessibilityLabel
โ
Text to display for blindness accessibility features.
Type |
---|
string |
accessibilityActions
โ
Accessibility actions allow an assistive technology to programmatically invoke the actions of a component. The accessibilityActions
property should contain a list of action objects. Each action object should contain the field name and label.
See the Accessibility guide for more information.
Type | Required |
---|---|
array | No |
onAccessibilityAction
โ
Invoked when the user performs the accessibility actions. The only argument to this function is an event containing the name of the action to perform.
See the Accessibility guide for more information.
Type | Required |
---|---|
function | No |
color
โ
Color of the text (iOS), or background color of the button (Android).
Type | Default |
---|---|
color | `'#2196F3'` Android '#007AFF' iOS |
disabled
โ
If true
, disable all interactions for this component.
Type | Default |
---|---|
bool | false |
hasTVPreferredFocus
TVโ
TV preferred focus.
Type | Default |
---|---|
bool | false |
nextFocusDown
AndroidTVโ
Designates the next view to receive focus when the user navigates down. See the Android documentation.
Type |
---|
number |
nextFocusForward
AndroidTVโ
Designates the next view to receive focus when the user navigates forward. See the Android documentation.
Type |
---|
number |
nextFocusLeft
AndroidTVโ
Designates the next view to receive focus when the user navigates left. See the Android documentation.
Type |
---|
number |
nextFocusRight
AndroidTVโ
Designates the next view to receive focus when the user navigates right. See the Android documentation.
Type |
---|
number |
nextFocusUp
AndroidTVโ
Designates the next view to receive focus when the user navigates up. See the Android documentation.
Type |
---|
number |
testID
โ
Used to locate this view in end-to-end tests.
Type |
---|
string |
touchSoundDisabled
Androidโ
If true
, doesn't play system sound on touch.
Type | Default |
---|---|
boolean | false |