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Diffstat (limited to 'packages/frontend/src/components/MkChartLegend.vue')
| -rw-r--r-- | packages/frontend/src/components/MkChartLegend.vue | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packages/frontend/src/components/MkChartLegend.vue b/packages/frontend/src/components/MkChartLegend.vue index 110eeca5db..d2b06675ba 100644 --- a/packages/frontend/src/components/MkChartLegend.vue +++ b/packages/frontend/src/components/MkChartLegend.vue @@ -30,9 +30,9 @@ function onClick(item: LegendItem) { if (chart.value == null) return; if (type.value === 'pie' || type.value === 'doughnut') { // Pie and doughnut charts only have a single dataset and visibility is per item - if (item.index) chart.value.toggleDataVisibility(item.index); + if (item.index != null) chart.value.toggleDataVisibility(item.index); } else { - if (item.datasetIndex) chart.value.setDatasetVisibility(item.datasetIndex, !chart.value.isDatasetVisible(item.datasetIndex)); + if (item.datasetIndex != null) chart.value.setDatasetVisibility(item.datasetIndex, !chart.value.isDatasetVisible(item.datasetIndex)); } chart.value.update(); } |