Anybody can help me add the tabs for panel of reports?
In "cms\code\Report.php" for function getCMSFields I tried add this code:
$fields = new FieldSet(
new TabSet("Root",
new Tab("Report", _t('Report.REPORT', "Report"),
new LiteralField('ReportTitle1', "<h3>{$this->title()}</h3>"),
)
)
);
, but result is empty. Many thanks!
Silverstripe v2.4