public function getCMSFields()
{
$fields = parent::getCMSFields();
$fields->removeByName("FlexSliderID");
// Main
$field_Picture = new UploadField('Picture', _t("FlexSlider.Picture"));
$field_Picture->setFolderName("FlexSlides");
$field_Picture->setConfig('allowedMaxFileNumber', 1);
$field_Position = new NumericField("Position", _t("FlexSlider.Position"));
$field_Position->RightTitle(_t("FlexSlider.PositionExplain"));
$field_SlideTitle = new TextField("SlideTitle", _t("FlexSlider.Title"));
$field_SlideDescription = new TextField("SlideDescription", _t("FlexSlider.Description"));
$field_HeadlineLinks = new HeaderField("HeadlineLinks", _t("FlexSlider.HeadlineLinks"));
$field_InternalLink = new TreeDropdownField("InternalLinkID", _t('FlexSlider.InternalLink'), 'SiteTree');
$field_removeInternalLink = new CheckboxField("doRemoveInternalLink", _t("FlexSlider.doRemoveInternalLink"));
$field_ExternalLink = new TextField("ExternalLink", _t("FlexSlider.or") . " " . _t("FlexSlider.ExternalLink"));
$field_HeadlineEnabled = new HeaderField("HeadlineEnabled", _t("FlexSlider.HeadlineEnabled"));
$field_isEnabled = new CheckboxField("isEnabled", _t("FlexSlider.isEnabled"));
$FieldsArray = array($field_Position, $field_Picture, $field_SlideTitle, $field_SlideDescription, $field_InternalLink, $field_removeInternalLink, $field_ExternalLink, $field_HeadlineEnabled, $field_isEnabled);
$fields->addFieldToTab('Root.Main', $field_Position);
$fields->addFieldToTab('Root.Main', $field_Picture);
$fields->addFieldToTab('Root.Main', $field_SlideTitle);
$fields->addFieldToTab('Root.Main', $field_SlideDescription);
$fields->addFieldToTab('Root.Main', $field_HeadlineLinks);
$fields->addFieldToTab('Root.Main', $field_InternalLink);
$fields->addFieldToTab('Root.Main', $field_removeInternalLink);
$fields->addFieldToTab('Root.Main', $field_ExternalLink);
$fields->addFieldToTab('Root.Main', $field_HeadlineEnabled);
$fields->addFieldToTab('Root.Main', $field_isEnabled);
return $fields;
}
