feat(DynamicElement): add OnTouchStart/End parameter

src/BootstrapBlazor/Components/BaseComponents/DynamicElement.cs

@@ -12,7 +12,7 @@ namespace BootstrapBlazor.Components;
 /// <para lang="zh">动态元素组件</para>
 /// <para lang="en">Dynamic element component</para>
 /// </summary>
-public class DynamicElement : BootstrapComponentBase, IAsyncDisposable
+public class DynamicElement : BootstrapComponentBase
 {
     /// <summary>
     /// <para lang="zh">获得/设置 TagName 属性 默认为 div</para>
@@ -176,29 +176,4 @@ private async Task OnTriggerContextMenu(MouseEventArgs e)
             await OnContextMenu(e);
         }
     }
-
-    /// <summary>
-    /// <para lang="zh">异步释放资源</para>
-    /// <para lang="en">Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources asynchronously</para>
-    /// </summary>
-    /// <param name="disposing"></param>
-    protected virtual async ValueTask DisposeAsync(bool disposing)
-    {
-        if (disposing)
-        {
-            OnClick = null;
-            OnDoubleClick = null;
-            OnContextMenu = null;
-            ChildContent = null;
-        }
-    }
-
-    /// <summary>
-    /// <inheritdoc/>
-    /// </summary>
-    public async ValueTask DisposeAsync()
-    {
-        await DisposeAsync(true);
-        GC.SuppressFinalize(this);
-    }
 }

src/BootstrapBlazor/Components/Button/ButtonBase.cs

@@ -334,16 +334,6 @@ protected override async ValueTask DisposeAsync(bool disposing)
     {
         if (disposing)
         {
-            if (OnClick.HasDelegate)
-            {
-                OnClick = EventCallback<MouseEventArgs>.Empty;
-            }
-
-            if (OnClickWithoutRender != null)
-            {
-                OnClickWithoutRender = null;
-            }
-
             if (IsAsync && ValidateForm != null)
             {
                 ValidateForm.UnregisterAsyncSubmitButton(this);

src/BootstrapBlazor/Components/Select/Select.razor

@@ -1,4 +1,4 @@
-@namespace BootstrapBlazor.Components
+@namespace BootstrapBlazor.Components
 @using Microsoft.AspNetCore.Components.Web.Virtualization
 @typeparam TValue
 @inherits SimpleSelectBase<TValue>
@@ -22,8 +22,7 @@
             }
             else
             {
-                <input type="text" id="@InputId" disabled="@Disabled" placeholder="@PlaceHolder" class="@InputClassString"
-                       value="@SelectedRow?.Text" @onchange="@_onChangeEventCallback" readonly="@ReadonlyString" />
+                <input type="text" id="@InputId" disabled="@Disabled" placeholder="@PlaceHolder" class="@InputClassString" value="@SelectedRow?.Text" @onchange="OnChange" readonly="@ReadonlyString" />
             }
             <span class="@AppendClassString"><i class="@DropdownIcon"></i></span>
         </div>
@@ -93,7 +92,7 @@
 
 @code {
     RenderFragment<SelectedItem> RenderRow => item =>
-    @<DynamicElement class="@ActiveItem(item)" OnClick="() => OnClickItem(item)">
+    @<div class="@ActiveItem(item)" @onclick="() => OnClickItem(item)">
         @if (ItemTemplate != null)
         {
             @ItemTemplate(item)
@@ -106,7 +105,7 @@
         {
             @item.Text
         }
-    </DynamicElement>;
+    </div>;
 
     RenderFragment<PlaceholderContext> RenderPlaceHolderRow => context =>
     @<div class="dropdown-item">

src/BootstrapBlazor/Components/Select/Select.razor.cs

@@ -202,8 +202,6 @@ public bool IsUseActiveWhenValueIsNull
 
     private string _defaultVirtualizedItemText = "";
 
-    private EventCallback<ChangeEventArgs> _onChangeEventCallback = EventCallback<ChangeEventArgs>.Empty;
-
     private SelectedItem? SelectedItem { get; set; }
 
     private SelectedItem? SelectedRow
@@ -236,10 +234,6 @@ protected override void OnParametersSet()
         NoSearchDataText ??= Localizer[nameof(NoSearchDataText)];
         DropdownIcon ??= IconTheme.GetIconByKey(ComponentIcons.SelectDropdownIcon);
         ClearIcon ??= IconTheme.GetIconByKey(ComponentIcons.SelectClearIcon);
-
-        _onChangeEventCallback = IsEditable
-            ? EventCallback.Factory.Create<ChangeEventArgs>(this, OnChange)
-            : EventCallback<ChangeEventArgs>.Empty;
     }
 
     /// <summary>
@@ -395,8 +389,6 @@ private async Task OnClickItem(SelectedItem item)
             _defaultVirtualizedItemText = item.Text;
             await SelectedItemChanged(item);
         }
-
-        StateHasChanged();
     }
 
     private async Task SelectedItemChanged(SelectedItem item)
@@ -502,26 +494,11 @@ private async Task OnChange(ChangeEventArgs args)
         // 修复：使用完整的未过滤列表来查找当前选中项
         // 避免在用户搜索时被外部 StateHasChanged 影响导致值被错误修改
         var allItems = GetRowsByItems();
-
+        
         var item = GetItemWithEnumValue()
             ?? allItems.Find(i => i.Value == CurrentValueAsString)
             ?? allItems.Find(i => i.Active)
             ?? allItems.Find(i => !i.IsDisabled);
         return item;
     }
-
-    /// <summary>
-    /// <inheritdoc/>
-    /// </summary>
-    /// <param name="disposing"></param>
-    /// <returns></returns>
-    protected override ValueTask DisposeAsync(bool disposing)
-    {
-        if (disposing)
-        {
-            _onChangeEventCallback = EventCallback<ChangeEventArgs>.Empty;
-        }
-
-        return base.DisposeAsync(disposing);
-    }
 }