The Checkbox is box, with a built in label, the user can place a tick mark (or check-mark) in. It is often used to enable or disable features. The Checkbox control can send a message to a connected device whenever the selection changes or be updated by commands sent from your Arduino sketch.
| Property | Access | Type | Method | Description |
|---|---|---|---|---|
| Checked | Read/write | bool | SetCheck, ClearCheck | The state of the checkbox |
| CheckedAsByte | Read only | byte | — | The state of the checkbox as a byte. The value is 0 if the checkbox is checked and 0 otherwise. |
| CheckState | Read/write | CheckState | SetCheck | The state of a tri-state checkbox |
| CheckAlign | Design-only | ContentAlignment | — | The location of the checkbox relative to its label |
| Text | Read/write | string | SetText | The checkbox label text |
| ThreeState | Design-only | bool | — | If true, the checkbox switches between unchecked, indeterminate and checked when clicked. If false, it changes between checked and unchecked |
| OnCheckChangedSend | Design-only | string | — | The command message to send, if any, to a connected serial device when the check state is changed. |
This control also supports all the common control properties.
