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Support Adding new nodes #147
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Same, I love using the package, but it would be really useful if I could add children to the tree without changing the nodes prop value provided. I have tried this, but it doesn't work :/ performNodeUpdate(
[
{
"id": 564827411,
"name": "Controller.php",
"children": [],
"state": {
"selected": false,
"expanded": false,
"favorite": false,
"deletable": false,
}
}
]
); const performNodeUpdate = (newChildren: VirtualizedTreeNodeType[] = []) => {
/**
* Manipulating implementation of updateNode selector from https://github.com/diogofcunha/react-virtualized-tree/blob/master/src/selectors/nodes.js#L77
* Also see: https://github.com/diogofcunha/react-virtualized-tree/blob/master/src/renderers/Deletable.js
* https://github.com/diogofcunha/react-virtualized-tree/blob/master/index.d.ts#L141
* https://github.com/diogofcunha/react-virtualized-tree/blob/master/src/renderers/Favorite.js
*
* Original implementation:
*
* props.nodeProps.onChange({
* ...updateNode(props.nodeProps.node, {expanded: !isExpanded}),
* index: props.nodeProps.index,
* });
*
*/
props.nodeProps.onChange({
index: props.nodeProps.index,
node: {
...props.nodeProps.node,
children: [
...props.nodeProps.node.children,
newChildren,
],
state: {
...props.nodeProps.node.state,
expanded: hasChildren ? !isExpanded : false,
selected: true,
},
},
type: UPDATE_TYPE.UPDATE,
});
} |
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I see that UPDATE_TYPE includes ADD option to add a new node,
but how is it supported in the TreeView?
I see there is support for DELETE and UPDATE, but I dont see any implementation for ADD, is that true?
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