From c3f0932794f22c4ddb4ef41de9a6e05e4ffdb7bd Mon Sep 17 00:00:00 2001
From: Philip Allgaier <mail@spacegaier.de>
Date: Thu, 8 Apr 2021 10:52:10 +0200
Subject: [PATCH] Use number format setting for attribute rows (#8844)

---
 src/panels/lovelace/special-rows/hui-attribute-row.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/panels/lovelace/special-rows/hui-attribute-row.ts b/src/panels/lovelace/special-rows/hui-attribute-row.ts
index da15054a57..ce215b0f2e 100644
--- a/src/panels/lovelace/special-rows/hui-attribute-row.ts
+++ b/src/panels/lovelace/special-rows/hui-attribute-row.ts
@@ -10,6 +10,7 @@ import {
   TemplateResult,
 } from "lit-element";
 import checkValidDate from "../../../common/datetime/check_valid_date";
+import { formatNumber } from "../../../common/string/format_number";
 import { HomeAssistant } from "../../../types";
 import { hasConfigOrEntityChanged } from "../common/has-changed";
 import "../components/hui-generic-entity-row";
@@ -71,6 +72,8 @@ class HuiAttributeRow extends LitElement implements LovelaceRow {
                 .ts=${date}
                 .format=${this._config.format}
               ></hui-timestamp-display>`
+            : typeof attribute === "number"
+            ? formatNumber(attribute, this.hass.locale)
             : attribute ?? "-"}
           ${this._config.suffix}
         </div>