fix(material/chips): emit state changes when chip grid is disabled (#30033)

crisbeto · crisbeto · commit edac40645f51 · 2024-11-20T08:27:44.000+01:00
Fixes that the chip grid wasn't emitting to its `stateChanges` when it becomes disabled which meant that the parent form field might not update correctly. Fixes #30017. (cherry picked from commit 8980ad5)
diff --git a/src/material/chips/chip-grid.ts b/src/material/chips/chip-grid.ts
@@ -129,6 +129,7 @@ export class MatChipGrid
   override set disabled(value: boolean) {
     this._disabled = value;
     this._syncChipsState();
+    this.stateChanges.next();
   }
 
   /**

Original file line number	Diff line number	Diff line change
`@@ -129,6 +129,7 @@ export class MatChipGrid`
`129`	`129`	`override set disabled(value: boolean) {`
`130`	`130`	`this._disabled = value;`
`131`	`131`	`this._syncChipsState();`
	`132`	`+ this.stateChanges.next();`
`132`	`133`	`}`
`133`	`134`
`134`	`135`	`/**`