Method getXDatasetIds

src/data.ts:536–547

()

    }

    public getXDatasetIds() {
        let ids: Array<number> = [];
        for (let dataset of this.datasets) {
            if (dataset.getQuery().usedAsXDataset) {
                let id = dataset.getQuery().getId();
                if (!ids.includes(id) && id !== -1) {
                    ids.push(id);
                }
            }
        }
        return ids;
    }

    public getDates() {
        return this.dates;