brushing/linking for histograms + pie charts

1 files changed, 3 insertions, 3 deletions

diff --git a/src/client/views/nodes/DataVizBox/components/Histogram.tsx b/src/client/views/nodes/DataVizBox/components/Histogram.tsx
index 0ea492ff1..b6ae15709 100644
--- a/src/client/views/nodes/DataVizBox/components/Histogram.tsx
+++ b/src/client/views/nodes/DataVizBox/components/Histogram.tsx
@@ -305,7 +305,7 @@ export class Histogram extends React.Component<HistogramProps> {
             bins.forEach(d => d.x0 = d.x0!)
             xAxis = d3.axisBottom(x)
                 .ticks(numBins-1)
-                .tickFormat( i => uniqueArr[i.valueOf])
+                .tickFormat( i => uniqueArr[i])
                 .tickPadding(10)
             translateXAxis = eachRectWidth / 2;
         }
@@ -355,11 +355,11 @@ export class Histogram extends React.Component<HistogramProps> {
     render() {
         
         return (
-            this.props.axes.length >= 1 ? (
+            this.props.axes.length >= 1 && (this.incomingSelected? this.incomingSelected.length>0 : true) ? (
             <div ref={this._histogramRef} className="chart-container">
                 <span> {`Selected: ${Object.keys(this._histogramData[0])[0]}`}</span>
             </div>
-            ) : <span className="chart-container"> {'first use table view to select an axis to plot'}</span>
+            ) : <span className="chart-container"> {'first use table view to select a column to graph'}</span>
         );
     }