#4, #10: fix showing no options available message

bithost-gmbh · Mar 19, 2018 · 1594863 · 1594863
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
   Thanks to @joqkey 
 
+* Bugfix: show "no options found" message as soon as no options are found [#4](https://github.com/bithost-gmbh/ngx-mat-select-search/issues/4), [#10](https://github.com/bithost-gmbh/ngx-mat-select-search/issues/10)
 
 ## 1.0.0
 

diff --git a/src/app/mat-select-search/mat-select-search.component.ts b/src/app/mat-select-search/mat-select-search.component.ts
@@ -212,6 +212,13 @@ export class MatSelectSearchComponent implements OnInit, OnDestroy, AfterViewIni
 
   ngAfterViewInit() {
     this.setOverlayClass();
+
+    // update view when available options change
+    this.matSelect.options.changes
+      .pipe(takeUntil(this._onDestroy))
+      .subscribe(() => {
+        this.changeDetectorRef.markForCheck();
+      });
   }
 
   /**
Original file line number	Diff line number	Diff line change
Expand Up		@@ -6,6 +6,7 @@

		Thanks to @joqkey

		* Bugfix: show "no options found" message as soon as no options are found [#4](https://github.com/bithost-gmbh/ngx-mat-select-search/issues/4), [#10](https://github.com/bithost-gmbh/ngx-mat-select-search/issues/10)

		## 1.0.0

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