From b2f0d77c7a6723bff1286ec8844bbce5d3f5b86e Mon Sep 17 00:00:00 2001
From: Galina Edinakova <gedinakova@infragistics.com>
Date: Thu, 26 Sep 2024 10:00:32 +0300
Subject: [PATCH] fix(#848): Resolved unresponsiveness on hiding a maximized
 pane.

---
 samples/layouts/dock-manager/hiding-panes/src/index.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/samples/layouts/dock-manager/hiding-panes/src/index.ts b/samples/layouts/dock-manager/hiding-panes/src/index.ts
index 19858e620..f58e2265d 100644
--- a/samples/layouts/dock-manager/hiding-panes/src/index.ts
+++ b/samples/layouts/dock-manager/hiding-panes/src/index.ts
@@ -150,6 +150,16 @@ export class DockManagerHidePanes {
         for (const pane of ev.detail.panes) {
             pane.hidden = true;
             this.setHiddenPane(pane);
+            
+            if (this.dockManager.maximizedPane)
+            {
+                if (this.dockManager.maximizedPane === pane ||
+                    (this.dockManager.maximizedPane.type === IgcDockManagerPaneType.tabGroupPane &&
+                        this.dockManager.maximizedPane.panes.findIndex(() => pane as IgcContentPane) > -1)) {
+                    this.dockManager.maximizedPane.isMaximized = false;
+                    this.dockManager.maximizedPane = null;
+                }
+            }
         }
         ev.preventDefault();
     }