Retrieves the subtitle of a chart (displayed on top of a chart).
string object->GetSubtitle( )
The GetSubtitle method returns a string value that contains the subtitle of a chart.
The following PHP code illustrates use of the GetSubtitle method.
$chart->SetDataFromQuery();
// We want a subtitle for our chart (add one if it is not yet available)
$subtitle= $chart->GetSubtitle();
if( $subtitle == "" )
$chart->SetSubtitle("values in my unit");
$chart->ExportAsResponse();
SetSubtitle Method | GetTitle Method | GetWidth Method | GetHeight Method | GetFrameRate Method
Applies To: Chart Object