Merge pull request #614 from contactashish13/issue-611-new

Table chart: Error appears when trying to import from JSON

Author: contactashish13

classes/Visualizer/Gutenberg/build/block.js

@@ -73,7 +73,13 @@ class DataTables extends Component {
 			const row = {};
 
 			columns.forEach( ( j, n ) => {
-				row[j.data] = i[n];
+                var datum = i[n];
+
+                // datum could be undefined for dynamic data (e.g. through json).
+                if ( 'undefined' === typeof datum ) {
+                    datum = i[j.data];
+                }
+				row[j.data] = datum;
 			});
 
 			return row;

classes/Visualizer/Gutenberg/src/Components/DataTable.js

@@ -200,6 +200,10 @@
             row = [];
             for (j = 0; j < series.length; j++) {
                 var datum = data[i][j];
+                // datum could be undefined for dynamic data (e.g. through json).
+                if(typeof datum === 'undefined'){
+                    datum = data[i][series[j].label];
+                }
                 row[ series[j].label ] = datum;
             }
             rows.push(row);