To add an event to a button, click on the widget handle to open the widget properties on the right sidebar. Go to the **Events** section and click on **Add handler**.
**On Click** event is triggered when the button is clicked.
#### On hover
**On hover** event is triggered when the mouse cursor is moved over the button. Just like any other event on ToolJet, you can set multiple handlers for on click event.
:::info
Check [Action Reference](/docs/category/actions-reference) docs to get the detailed information about all the **Actions**.
| Button Text | It can be used to set the label of the button. | Any **String** value: `Send Message`, `Delete`, or `{{queries.xyz.data.action}}` |
| Loading state | Loading state can be used to show a spinner as the button content. Loading state is commonly used with isLoading property of the queries to show a loading status while a query is being run. | Switch the toggle **On** or click on `fx` to programmatically set the value `{{true}}` or `{{false}}` |
### General
#### Tooltip
A Tooltip is often used to specify extra information about something when the user hovers the mouse pointer over the widget.
Under the <b>General</b> accordion, you can set the value in the string format. Now hovering over the widget will display the string as the tooltip.
| Show on desktop | Toggle on or off to display desktop view. | You can programmatically determine the value by clicking on `Fx` to set the value `{{true}}` or `{{false}}` |
| Show on mobile | Toggle on or off to display mobile view. | You can programmatically determine the value by clicking on `Fx` to set the value `{{true}}` or `{{false}}` |
| Background color | You can change the background color of the widget by entering the Hex color code or choosing a color of your choice from the color picker. |
| Text color | You can change the color of the Text in button by entering the Hex color code or choosing a color of your choice from the color picker. |
| Loader color | You can change the color of the loader in button by entering the Hex color code or choosing a color of your choice from the color picker. This will only be affective if the [loading state](#properties-1) property of the button is enabled. |
| Visibility | Toggle on or off to control the visibility of the widget. You can programmatically change its value by clicking on the `Fx` button next to it. If `{{false}}` the widget will not visible after the app is deployed. By default, it's set to `{{true}}`. |
| Disable | Toggle on to lock the widget. You can programmatically change its value by clicking on the `Fx` button next to it, if set to `{{true}}`, the widget will be locked and becomes non-functional. By default, its value is set to `{{false}}`. |
| Border radius | Use this property to modify the border radius of the button. |
| Border color | Add a color to the border of the button using this property. |
:::info
Any property having `Fx` button next to its field can be **programmatically configured**.
There are currently no exposed variables for the component.
## Component specific actions (CSA)
Following actions of button component can be controlled using the component specific actions(CSA):
| Actions | Description |
| ----------- | ----------- |
| click | You can regulate the click of a button via a component-specific action within any event handler. Additionally, you have the option to employ a RunJS query to execute component-specific actions such as `await components.button1.click()` |
| setText | button's text can be controlled using component specific action from any of the event handler. You can also use RunJS query to execute component specific actions: `await components.button1.setText('New Button Text')` |
| disable | button can be disabled using the component specific action from any of the event handler. You can also use RunJS query to execute this action: `await components.button1.disable(true)` or `await components.button1.disable(false)` |
| visibility | button's visibility can be switched using the component specific action from any of the event handler. You can also use RunJS query to execute this action: `await components.button1.disable(true)` or `await components.button1.disable(false)` |
| loading | The loading state of the button can be set dynamically using the component specific actions from any of the event handler. You can also use this action from RunJS: `await components.button1.loading(true)` or `await components.button1.loading(false)` |