From baf410a364a91a69fec328a1e1f0c2c5f34aa3a3 Mon Sep 17 00:00:00 2001
From: Andrew Henry <andrew.k.henry@nasa.gov>
Date: Fri, 5 Apr 2019 09:56:31 -0700
Subject: [PATCH] Retain scrolltop on resize (#2358)

---
 src/plugins/telemetryTable/components/table.vue | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/plugins/telemetryTable/components/table.vue b/src/plugins/telemetryTable/components/table.vue
index dde114b225..595f8492fe 100644
--- a/src/plugins/telemetryTable/components/table.vue
+++ b/src/plugins/telemetryTable/components/table.vue
@@ -588,13 +588,18 @@ export default {
             let el = this.$el;
             let width = el.clientWidth;
             let height = el.clientHeight;
+            let scrollTop = this.scrollable.scrollTop;
 
             this.resizePollHandle = setInterval(() => {
                 if ((el.clientWidth !== width || el.clientHeight !== height) && this.isAutosizeEnabled) {
                     this.calculateTableSize();
+                    // On some resize events scrollTop is reset to 0. Possibly due to a transition we're using?
+                    // Need to preserve scroll position in this case.
+                    this.scrollable.scrollTop = scrollTop;
                     width = el.clientWidth;
                     height = el.clientHeight;
                 }
+                scrollTop = this.scrollable.scrollTop;
             }, RESIZE_POLL_INTERVAL);
         },