From b0e7706ee4b011f34b382bbb38826ee711b5889f Mon Sep 17 00:00:00 2001
From: "Ghislain B." <gbeaulac@gmail.com>
Date: Thu, 22 Aug 2024 23:28:20 -0400
Subject: [PATCH] perf: decrease virtual scroll render throttling to 5ms
 (#1049)

---
 src/models/gridOption.interface.ts | 2 +-
 src/slick.grid.ts                  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/models/gridOption.interface.ts b/src/models/gridOption.interface.ts
index ee3b1962..fa171718 100644
--- a/src/models/gridOption.interface.ts
+++ b/src/models/gridOption.interface.ts
@@ -285,7 +285,7 @@ export interface GridOption<C extends BaseColumn = BaseColumn> {
   /** Optional sanitizer function to use for sanitizing data to avoid XSS attacks */
   sanitizer?: (dirtyHtml: string) => string;
 
-  /** Defaults to 50, render throttling when scrolling large dataset */
+  /** Defaults to 5(ms), render throttling when using virtual scroll on large dataset */
   scrollRenderThrottling?: number;
 
   /** CSS class name used when cell is selected */
diff --git a/src/slick.grid.ts b/src/slick.grid.ts
index e8442514..ff863576 100644
--- a/src/slick.grid.ts
+++ b/src/slick.grid.ts
@@ -287,7 +287,7 @@ export class SlickGrid<TData = any, C extends Column<TData> = Column<TData>, O e
     doPaging: true,
     autosizeColsMode: GridAutosizeColsMode.LegacyOff,
     autosizeColPaddingPx: 4,
-    scrollRenderThrottling: 50,
+    scrollRenderThrottling: 5,
     autosizeTextAvgToMWidthRatio: 0.75,
     viewportSwitchToScrollModeWidthPercent: undefined,
     viewportMinWidthPx: undefined,