for Loop

visual.ts

for (var i = 0; i < kpiVals.length; i++) 
        {
            let selectionId: ISelectionId = this.host.createSelectionIdBuilder()
                .withCategory(categorical.categories[kpiId], i)
                .createSelectionId();

            this.kpiDataPoints.push({
                kpivalue : <string>kpiVals[i],
                colour : (category.objects) ? category.objects[i] ? String(<Fill>(category.objects[i].colorSelector.fill['solid']['color'])) : "#FF0000" : "#FF0000", //objects is initially not present
                highlight: (measurevals.highlights) ? (measurevals.highlights[i]) ? "Y" : "N" : "N",
                index: i,
                selectionId: selectionId,
                selector : selectionId.getSelector()
                
            })    
        }