fix(cdk/a11y): handle signal based items in list key manager (#28854)

twittwer · crisbeto · commit c2dc2da71e56 · 2024-04-18T21:28:17.000+02:00
(cherry picked from commit d9c8813)
diff --git a/src/cdk/a11y/key-manager/list-key-manager.ts b/src/cdk/a11y/key-manager/list-key-manager.ts
@@ -366,7 +366,7 @@ export class ListKeyManager<T extends ListKeyManagerOption> {
 
   /** Sets the active item to the last enabled item in the list. */
   setLastItemActive(): void {
-    this._setActiveItemByIndex(this._items.length - 1, -1);
+    this._setActiveItemByIndex(this._getItemsArray().length - 1, -1);
   }
 
   /** Sets the active item to the next enabled item in the list. */

Original file line number	Diff line number	Diff line change
`@@ -366,7 +366,7 @@ export class ListKeyManager<T extends ListKeyManagerOption> {`
`366`	`366`
`367`	`367`	`/** Sets the active item to the last enabled item in the list. */`
`368`	`368`	`setLastItemActive(): void {`
`369`		`- this._setActiveItemByIndex(this._items.length - 1, -1);`
	`369`	`+ this._setActiveItemByIndex(this._getItemsArray().length - 1, -1);`
`370`	`370`	`}`
`371`	`371`
`372`	`372`	`/** Sets the active item to the next enabled item in the list. */`