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fix(TreeView): reset Items to null #4894

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Merged
merged 6 commits into from
Dec 19, 2024
Merged

fix(TreeView): reset Items to null #4894

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64a233b
TreeView 修复 IsReset 为false时，Items变化后无法正常刷新
kimdiego2098 Dec 19, 2024
ba01579
refactor: support Items null
ArgoZhang Dec 19, 2024
5389616
feat: support null items
ArgoZhang Dec 19, 2024
8724621
test: 增加单元测试
ArgoZhang Dec 19, 2024
836cb8e
Merge branch 'refactor-treeview' into treeview_dev
ArgoZhang Dec 19, 2024
80e504b
revert: 撤销代码更改
ArgoZhang Dec 19, 2024
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4 changes: 3 additions & 1 deletion src/BootstrapBlazor/Components/TreeView/TreeView.razor.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -351,7 +351,6 @@ protected override async Task OnParametersSetAsync()
{
if (IsReset)
{
_rows = null;
TreeNodeStateCache.Reset();
}
else
Expand All @@ -374,6 +373,9 @@ protected override async Task OnParametersSetAsync()
}
}

//重新计算节点
_rows = null;

// 设置 ActiveItem 默认值
ActiveItem ??= Items.FirstOrDefaultActiveItem();
ActiveItem?.SetParentExpand<TreeViewItem<TItem>, TItem>(true);
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