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perf(table): only call once OnQuery when set ScrollMode to Virtual #8071

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Merged
ArgoZhang merged 2 commits into from
May 31, 2026
Merged

perf(table): only call once OnQuery when set ScrollMode to Virtual #8071

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1462e3e
refactor: 代码重构
ArgoZhang May 31, 2026
2f6dda6
chore: bump version 10.7.0
ArgoZhang May 31, 2026
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2 changes: 1 addition & 1 deletion src/BootstrapBlazor/BootstrapBlazor.csproj
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk.Razor">

<PropertyGroup>
<Version>10.6.5-beta01</Version>
<Version>10.7.0</Version>
</PropertyGroup>

<ItemGroup>
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15 changes: 12 additions & 3 deletions src/BootstrapBlazor/Components/Table/Table.razor.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -1134,8 +1134,15 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
SortOrder = col.DefaultSortOrder;
}

// 调用查询方法渲染 UI
await QueryAsync(true, 1, false, true, IsAutoQueryFirstRender);
if (ScrollMode == ScrollMode.None)
{
// 调用查询方法渲染 UI
await QueryAsync(true, 1, false, true, IsAutoQueryFirstRender);
}
else
{
StateHasChanged();
}
return;
}

Expand Down Expand Up @@ -1750,13 +1757,15 @@ void SetEditTemplate()
public Dictionary<string, IFilterAction> Filters { get; } = [];
#endregion

private bool isFirstQuery = true;
private async ValueTask<ItemsProviderResult<TItem>> LoadItems(ItemsProviderRequest request)
{
StartIndex = _shouldScrollTop ? 0 : request.StartIndex;
_pageItems = request.Count;

await ToggleLoading(true);
await QueryData();
await QueryData(triggerByPagination: false, firstQuery: isFirstQuery);
isFirstQuery = false;
await ToggleLoading(false);

return new ItemsProviderResult<TItem>(QueryItems, TotalCount);
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