From f1fe39f5d68487e815be7fd3d7ca5a6fd4cba7c6 Mon Sep 17 00:00:00 2001
From: ghiscoding <gbeaulac@gmail.com>
Date: Sat, 12 Jun 2021 09:23:22 -0400
Subject: [PATCH] fix: initial grid state should also include toggled presets

---
 packages/common/src/services/treeData.service.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/common/src/services/treeData.service.ts b/packages/common/src/services/treeData.service.ts
index b66eb975f..091945007 100644
--- a/packages/common/src/services/treeData.service.ts
+++ b/packages/common/src/services/treeData.service.ts
@@ -24,7 +24,7 @@ import { SortService } from './sort.service';
 declare const Slick: SlickNamespace;
 
 export class TreeDataService {
-  private _isLastFullToggleCollapsed = this.gridOptions?.treeDataOptions?.initiallyCollapsed ?? false;
+  private _isLastFullToggleCollapsed = false;
   private _lastToggleStateChange: Omit<TreeToggleStateChange, 'fromItemId'> = {
     type: this.gridOptions?.treeDataOptions?.initiallyCollapsed ? 'full-collapse' : 'full-expand',
     previousFullToggleType: this.gridOptions?.treeDataOptions?.initiallyCollapsed ? 'full-collapse' : 'full-expand',
@@ -76,6 +76,8 @@ export class TreeDataService {
 
   init(grid: SlickGrid) {
     this._grid = grid;
+    this._isLastFullToggleCollapsed = this.gridOptions?.treeDataOptions?.initiallyCollapsed ?? false;
+    this._currentToggledItems = this.gridOptions.presets?.treeData?.toggledItems ?? [];
 
     // there's a few limitations with Tree Data, we'll just throw error when that happens
     if (this.gridOptions?.enableTreeData) {