diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index b420c7850d6..42e81f0df11 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>9.4.2</Version>
+    <Version>9.4.3-beta01</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.cs b/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.cs
index 2833c259eca..e39b44e3e03 100644
--- a/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.cs
+++ b/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.cs
@@ -126,7 +126,7 @@ private async Task OnClickItem(string val)
         }
     }
 
-    private List<string> Rows => _filterItems ?? Items.ToList();
+    private List<string> Rows => _filterItems ?? [.. Items];
 
     /// <summary>
     /// TriggerFilter 方法
@@ -138,11 +138,11 @@ public override async Task TriggerFilter(string val)
         if (OnCustomFilter != null)
         {
             var items = await OnCustomFilter(val);
-            _filterItems = items.ToList();
+            _filterItems = [.. items];
         }
         else if (string.IsNullOrEmpty(val))
         {
-            _filterItems = Items.ToList();
+            _filterItems = [.. Items];
         }
         else
         {
@@ -150,12 +150,12 @@ public override async Task TriggerFilter(string val)
             var items = IsLikeMatch
                 ? Items.Where(s => s.Contains(val, comparison))
                 : Items.Where(s => s.StartsWith(val, comparison));
-            _filterItems = items.ToList();
+            _filterItems = [.. items];
         }
 
         if (DisplayCount != null)
         {
-            _filterItems = _filterItems.Take(DisplayCount.Value).ToList();
+            _filterItems = [.. _filterItems.Take(DisplayCount.Value)];
         }
         StateHasChanged();
     }
diff --git a/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.js b/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.js
index c544d05f5ad..875d30aeed4 100644
--- a/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.js
+++ b/src/BootstrapBlazor/Components/AutoComplete/AutoComplete.razor.js
@@ -107,7 +107,7 @@ export function init(id, invoke) {
 
 const handlerKeyup = (ac, e) => {
     const key = e.key;
-    const { el, input, menu } = ac;
+    const { el, input, invoke, menu } = ac;
     if (key === 'Enter' || key === 'NumpadEnter') {
         const skipEnter = el.getAttribute('data-bb-skip-enter') === 'true';
         if (!skipEnter) {
@@ -116,12 +116,14 @@ const handlerKeyup = (ac, e) => {
                 el.triggerEnter = true;
                 current.click();
             }
+            invoke.invokeMethodAsync('EnterCallback', input.value);
         }
     }
     else if (key === 'Escape') {
         const skipEsc = el.getAttribute('data-bb-skip-esc') === 'true';
         if (skipEsc === false) {
             EventHandler.trigger(menu, 'click');
+            invoke.invokeMethodAsync('EscCallback');
         }
     }
     else if (key === 'ArrowUp' || key === 'ArrowDown') {