Fix a timing issue in ComboBox filtering via paste using mouse. (#11780)

The filtering needs to be delayed, otherwise it's performed before the
new filter text is available and the old filter text is used instead.

Fixes #11779

1 files changed, 3 insertions, 1 deletions

diff --git a/client/src/main/java/com/vaadin/client/ui/VComboBox.java b/client/src/main/java/com/vaadin/client/ui/VComboBox.java
index 81453bfade..3c2f599300 100644
--- a/client/src/main/java/com/vaadin/client/ui/VComboBox.java
+++ b/client/src/main/java/com/vaadin/client/ui/VComboBox.java
@@ -28,6 +28,7 @@ import java.util.logging.Logger;
 import com.google.gwt.animation.client.AnimationScheduler;
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.JavaScriptObject;
+import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.dom.client.Document;
 import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
@@ -1850,7 +1851,8 @@ public class VComboBox extends Composite implements Field, KeyDownHandler,
         if (event.getTypeInt() == Event.ONPASTE) {
             if (textInputEnabled && connector.isEnabled()
                     && !connector.isReadOnly()) {
-                filterOptions(currentPage);
+                Scheduler.get()
+                        .scheduleDeferred(() -> filterOptions(currentPage));
             }
         }
     }