Renders an ApexCharts bar chart by extending the base Apex report with the bar series type.
APEXBAR — set as ReportType in def_report.
def Render(self, Param1="", Param2="", Param3="") -> str:
Inherited from ObjReportApexBase. Param1, Param2, and Param3 are substituted into the report's SQL query as $param1$, $param2$, and $param3$ tokens. Returns an HTML string containing the chart container and initialisation script.
Uses the ApexCharts JS library. Delegates all rendering logic to ObjReportApexBase; the only distinction from ObjReportApexLine is that self.Type is set to "bar".