TreeNodeLoader<TDataProvider extends TreeDataProvider> Class
Default tree node loader with TreeDataProvider implementation.
Extends
- AbstractTreeNodeLoaderWithProvider<TDataProvider>
Methods
| Name | Description | |
|---|---|---|
| constructor<TDataProvider extends TreeDataProvider>(dataProvider: TDataProvider, modelSource: TreeModelSource): TreeNodeLoader<TDataProvider> | ||
| load(): Observable<LoadedNodeHierarchy> Protected | An abstract method to load a node at the specific index for the specified parent. | |
| loadNode(parent: TreeModelNode | TreeModelRootNode, _childIndex?: number): Observable<TreeNodeLoadResult> | Schedules to load children of node and returns an Observable. |
Inherited methods
| Name | Inherited from | Description |
|---|---|---|
| updateModel(loadedHierarchy: LoadedNodeHierarchy): void Protected | AbstractTreeNodeLoaderWithProvider<TDataProvider> | A method that's called when load loads some nodes and we need to put them into model source. |
Inherited properties
| Name | Type | Inherited from | Description |
|---|---|---|---|
| dataProvider Accessor ReadOnly | TDataProvider | AbstractTreeNodeLoaderWithProvider<TDataProvider> | Returns TreeDataProvider used to load nodes. |
| modelSource Accessor ReadOnly | TreeModelSource | AbstractTreeNodeLoaderWithProvider<TDataProvider> |
Defined in
Last Updated: 17 December, 2024
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