Graph: improved decimal precision in legend and graph hover when graph ticks use single decimal point, now graph legend and tooltip always use one more decimal precision than axis ticks (if axis ticks has decimals), Fixes #1072

2014-11-17 19:20:27 +01:00
parent a677a4feff
commit 6c0f5329aa
1 changed files with 6 additions and 1 deletions
@@ -115,7 +115,12 @@ function (angular, $, kbn, moment, _, GraphTooltip) {
            var series = data[i];
            var axis = yaxis[series.yaxis - 1];
            var formater = kbn.valueFormats[scope.panel.y_formats[series.yaxis - 1]];
-            series.updateLegendValues(formater, axis.tickDecimals, axis.scaledDecimals + 2);
+
+            // legend and tooltip gets one more decimal precision
+            // than graph legend ticks
+            var tickDecimals = (axis.tickDecimals || -1) + 1;
+
+            series.updateLegendValues(formater, tickDecimals, axis.scaledDecimals + 2);
            if(!scope.$$phase) { scope.$digest(); }
          }
        }