A ControlGroup for the boolean option of the PreferencesDialog.
        
        
        
        
        
    
    Extends
Methods
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    getValue() → {Boolean}
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    Gets the state of the BooleanControlGroup checkbox.Returns:Whether or not the checkbox is checked.- Type
- Boolean
 
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    postCreate()
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    Called right before widget is added to the dom. See link for more information.
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    setValue(checked)
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    Sets the state of the BooleanControlGroup checkbox.Parameters:Name Type Description checkedBoolean Whether or not the checkbox should be checked.