From 2712008ca1272920150f100064a5cf75ee613ceb Mon Sep 17 00:00:00 2001
From: "Grot (@grafanabot)" <43478413+grafanabot@users.noreply.github.com>
Date: Tue, 16 May 2023 00:09:15 +0100
Subject: [PATCH] [v10.0.x] Trend: Filter out time fields (#68507)

Trend: Filter out time fields (#68504)

(cherry picked from commit 5a5860256fc34015436ab3a5a12f5248d5fc3143)

Co-authored-by: Nathan Marrs <nathanielmarrs@gmail.com>
---
 public/app/plugins/panel/trend/module.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/public/app/plugins/panel/trend/module.tsx b/public/app/plugins/panel/trend/module.tsx
index 177dcb04b1d..11ba2d12b6d 100644
--- a/public/app/plugins/panel/trend/module.tsx
+++ b/public/app/plugins/panel/trend/module.tsx
@@ -1,4 +1,4 @@
-import { PanelPlugin } from '@grafana/data';
+import { Field, FieldType, PanelPlugin } from '@grafana/data';
 import { commonOptionsBuilder } from '@grafana/ui';
 
 import { defaultGraphConfig, getGraphFieldConfig } from '../timeseries/config';
@@ -20,6 +20,7 @@ export const plugin = new PanelPlugin<PanelOptions, PanelFieldConfig>(TrendPanel
       settings: {
         isClearable: true,
         placeholderText: 'First numeric value',
+        filter: (field: Field) => field.type === FieldType.number,
       },
     });