Renders an external URL inside a full-width iframe, optionally with a header title and a link button to an internal controller action.
IFRAME — set as ReportType in def_report.
def Render(self, Param1="", Param2="", Param3="") -> str:
Each query row supplies: URL (col 0), query params to append (col 1), title (col 2), button label (col 3), controller path (col 4), action (col 5). If the URL does not start with htt, https:// is prepended. Report notes from self._Reportnotes are rendered above the iframe header if present. The iframe height is fixed at 2024 px.