Table of Contents
CheckBox
com.ergotech.vib.graphics.CheckBox
Image Examples
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| CheckBox in the graphics palette. | CheckBox graphic example. |
Overview
The CheckBox graphic is a More Layout input control used for selected and unselected behavior.
CheckBox can be used as a two-state control. It can switch between an off state and an on state, and it sends a value when the state changes.
CheckBox can display different labels for the off and on states.
Common Uses
- Creating a selected or unselected control
- Sending a checkbox value into application logic
- Creating on/off operator controls
- Displaying off and on labels
- Sending high and low values
- Updating a displayed checkbox state from logic
Input Behavior
CheckBox can be updated from an input connection.
The updateDisplayedValue port updates the displayed CheckBox state from logic, a data source, or another component.
Output Behavior
CheckBox sends its current value through PrimaryOutPort.
In a typical selected/unselected setup, the unchecked state sends the configured Low Value, and the checked state sends the configured High Value.
CheckBox-Specific Behavior
CheckBox is designed for two-state selected and unselected behavior.
CheckBox-specific settings include:
- Name Sets the name of the CheckBox graphic.
- Enabled Controls whether the user can interact with the CheckBox.
- Font Controls the font used for the CheckBox label.
- Text Color Sets the CheckBox label text color.
- High Value Sets the value used for the checked or active state.
- Low Value Sets the value used for the unchecked or inactive state.
- Off Label Sets the label shown for the unchecked or off state.
- On Label Sets the label shown for the checked or on state.
- Background Color Sets the CheckBox background color.
- ImageOff Selects the image used for the off state.
- ImageOn Selects the image used for the on state.
- Visible Controls whether the CheckBox is shown.
Logic Ports
In the Logic Editor, CheckBox includes these default ports:
- PrimaryOutPort
- updateDisplayedValue
The PrimaryOutPort sends the CheckBox output value.
The updateDisplayedValue port updates the displayed CheckBox state from another source.
Notes
Use CheckBox when users need to select or clear a two-state option.
Use RoundCheckBox for the round checkbox variation.
Use Button for button-style on/off behavior.
Use BootstrapButton for Bootstrap-style button behavior.
For general graphic behavior, see Active Graphic.