1 files changed, 4 insertions, 0 deletions
diff --git a/src/client/views/nodes/DataVizBox/ChartBox.tsx b/src/client/views/nodes/DataVizBox/ChartBox.tsx
index 36d23d30e..7424fbe5f 100644
--- a/src/client/views/nodes/DataVizBox/ChartBox.tsx
+++ b/src/client/views/nodes/DataVizBox/ChartBox.tsx
@@ -32,6 +32,7 @@ export interface ChartData {
     xLabel: string;
     yLabel: string;
     data: DataPoints[];
+    tooltipContent: (data: DataPoints) => string;
 }
 
 @observer
@@ -64,6 +65,9 @@ export class ChartBox extends React.Component<ChartBoxProps> {
             xLabel: '',
             yLabel: '',
             data: [],
+            tooltipContent: (data: DataPoints) => {
+                return `<b>x: ${data.x} y: ${data.y}</b>`;
+            },
         };
 
         if (this.props.pairs && this.props.pairs.length > 0) {