🐛 fix(PullRefresh): should not preventDefault on touch move (#1950)

masastack · Jun 3, 2024 · 5e3ed4e · 5e3ed4e
1 parent 49c138f
commit 5e3ed4e
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/Masa.Blazor/Components/PullRefresh/MPullRefresh.razor.cs b/src/Masa.Blazor/Components/PullRefresh/MPullRefresh.razor.cs
@@ -93,7 +93,7 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
                 Passive = false
             }, new EventListenerExtras()
             {
-                PreventDefault = true,
+                PreventDefault = false,
                 Throttle = 16
             });
         }
@@ -146,6 +146,11 @@ private async Task OnTouchMove(TouchEventArgs args)
 
             if (_reachTop && _toucher.DeltaY >= 0 && _toucher.IsVertical)
             {
+                // HACK: In JavaScript, should dynamically set the `preventDefault()` here,
+                // but in Blazor, it's difficult to do that. so we set it to false in `AddHtmlElementEventListener`.
+                // If it's necessary, should refactor this part.
+                // args.PreventDefault();
+
                 await _throttleTask.RunAsync(async () =>
                 {
                     if (IsTouchable)