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Removing Data Markers for isolated, single data-points

From Chris Wallingford
https://community.tessituranetwork.com/tessitura_software_forums/f/tessitura_shared_reports-9/29770/data-markers-appearing-when-turned-off

Points on the original line that are isolated, single data-points not immediately preceded or followed by another non-null data-point of the x-axis, [can be linked but] a marker dot will still be rendered on the line chart:

widget.on("beforeviewloaded",function(scope, args){
args.options.plotOptions.series.connectNulls = true;
});

Expanding this script, we can iterate through all series lines, and all data points on each line to explicitly remove the marker dots. This will remove the markers as shown below, however, any series with only one data-point in the whole widget will disappear from the chart altogether. This may be a non-issue in your data however.

widget.on("beforeviewloaded",function(scope, args){
args.options.plotOptions.series.connectNulls = true;
});
     
widget.on('render', function(sender,se){
for (var i = 0; i < sender.queryResult.series.length; i++ ) {
    for (var j = 0; j < sender.queryResult.series[i].data.length; j++) {
        sender.queryResult.series[i].data[j].marker.enabled = false;
         }
    }
}
)