Element: Checkbox
This element is a checkbox that can be toggled on or off.
Events
Switches have a mouseUp event that can be configured using low-code. This event is triggered when the user toggles the checkbox.
Appli treats the checked and unchecked state of a checkbox as true or false value.
Properties
Text Section
The properties in this section are used together with those in the appearance section to configure how the element is displayed on the screen. This section deals with the properties related to text used by the checkbox.
| Property | Description |
|---|---|
| textSize | The text size used in the element’s text. |
| textFont | The font used in the element’s text. |
| textStyle | The style used in the element’s text. It can be bold, italic, underlined, and strikethrough. |
| sizing | sets the sizing of the element. |
Geometry Section
Use the properties in this section to configure the responsive design behaviors for the element.
| Property | Description |
|---|---|
| responsive | sets if the element size should be responsive. |
| responsiveX | how the element resizes responding to screen changes in the X axis. |
| responsiveY | how the element resizes responding to screen changes in the Y axis. |
| lockResponsiveAspectRatio | Locks the aspect ratio of the element. |
| allowUnderNotch | Stretch to fill notch |
Size Section
This section is used to configure the checkbox size and position.
| Property | Description |
|---|---|
| width | The value in pixels representing the distance between the left side of the element and its right side. |
| left | The value in pixels representing how distant element is from the left side of the window. |
| height | The value in pixels representing the distance between the bottom side of the element and its top side. |
| top | The value in pixels representing how far the element is from the top of the window. |
| lockAspectRatio | Locks the aspect ratio of the element. |
Appearance Section
This section is used to configure how the checkbox looks.
| Property | Description |
|---|---|
| blendLevel | How transparent the element is. |
| showBorder | Turns the visibility of the element’s borders on or off. |
| borderWidth | Border Size |
| borderColor | the color used for the border of the element. |
| textColor | the color of the text in the element. |
| hiliteColor | The color of the hilited state of the element. |
Element Section
This section is contains properties that are specific to elements of type checkbox.
| Property | Description |
|---|---|
| name | The name of the element. Displayed in the project browser. |
| defaultValue | Default Value |
| label | The text label for the element. |
| wrap | Toggles text wrapping. |
This chapter was last updated on Fri 8 May 2026 15:20:15 BST