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When working with VTreeView, it's often necessary to have access to additional metadata such as the index, depth, and path of each node. This information is crucial for a variety of use cases including:
Custom rendering based on the depth of the node.
Identifying the position of a node within its parent.
Implementing breadcrumb navigation or hierarchical display based on the node's path.
Enhancing data manipulation and interaction based on the node's hierarchy.
Proposed solution
Enhance the VTreeView component to expose the following properties for each node:
Index: The zero-based position of the node within its parent's children.
Depth: The level of the node within the tree, starting from 0 for the root.
Path: An array representing the path to the node, where each element is the index of the node at that level.
Proposed solution
Adding these properties would not only simplify the development process but also make VTreeView more versatile and powerful for handling complex tree structures. This feature aligns with the flexibility and ease of use that Vuetify aims to provide.
Example
<v-treeview
:items="items"
>
<templatev-slot:item="{ item, index, depth, path }">
<div>
<span>{{ item.name }}</span>
<span>Index: {{ index }}</span>
<span>Depth: {{ depth }}</span>
<span>Path: {{ path.join(' > ') }}</span>
</div>
</template>
</v-treeview>
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The text was updated successfully, but these errors were encountered:
Problem to solve
What problem does this feature solve?
When working with
VTreeView
, it's often necessary to have access to additional metadata such as theindex
,depth
, andpath
of each node. This information is crucial for a variety of use cases including:Proposed solution
Enhance the
VTreeView
component to expose the following properties for each node:Proposed solution
Adding these properties would not only simplify the development process but also make VTreeView more versatile and powerful for handling complex tree structures. This feature aligns with the flexibility and ease of use that Vuetify aims to provide.
Example
The text was updated successfully, but these errors were encountered: