From fab780a9128fbfa85c6b860f8a2d92e9f3d47e4d Mon Sep 17 00:00:00 2001
From: Igor Kulikov <ikulikov@thingsboard.io>
Date: Mon, 15 Apr 2024 19:00:14 +0300
Subject: [PATCH] UI: Time series chart: Improve smooth line settings.

---
 .../components/widget/lib/chart/time-series-chart.models.ts   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.models.ts b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.models.ts
index 6131aa0f1d..147d694b30 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.models.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.models.ts
@@ -1407,9 +1407,9 @@ const createTimeSeriesChartSeries = (item: TimeSeriesChartDataItem,
         lineSettings.pointLabelPosition,
         lineSettings.pointLabelFormatter, false, darkMode);
       lineSeriesOption.step = lineSettings.step ? lineSettings.stepType : false;
-      lineSeriesOption.smooth = lineSettings.smooth;
+      lineSeriesOption.smooth = lineSettings.smooth ? 0.25 : false;
       if (lineSettings.smooth) {
-        lineSeriesOption.smoothMonotone = 'x';
+        lineSeriesOption.smoothMonotone = 'none';
       }
       lineSeriesOption.lineStyle = {
         width: lineSettings.showLine ? lineSettings.lineWidth : 0,