src/Easy/Element/Checkbox.php
public function getValue()
    {

        if (strtoupper($this->getDefaultChecked()) == 'Y' && !isset($_GET['F'])) {
            $this->value = $this->getSelectFrom();
            return $this->value;
        }

        if ($this->value != null) {
            return $this->value;
        } else {
            return $this->defaultValue;
        }
    }
public function getValue()
    {

        if (strtoupper($this->getDefaultChecked()) == 'Y' && !isset($_GET['F'])) {
            $this->value = $this->getSelectFrom();
            return $this->value;
        }

        if ($this->value != null) {
            return $this->value;
        } else {
            return $this->defaultValue;
        }
    }
Get value of element

@return mixed