![]() This.showCheckBoxesModeValueChanged = (this) Import CheckBox from 'devextreme-react/check-box' Ĭonst showCheckBoxesModes = Ĭonst selectionModes = Ĭonst showCheckBoxesMode = showCheckBoxesModes Import SelectBox from 'devextreme-react/select-box' Import List from 'devextreme-react/list' Import TreeView from 'devextreme-react/tree-view' Node data is passed to the template as an argument. This demo also shows how to specify an itemTemplate for node customization. In this demo, getSelectedNodes() is used to prepare data for the List. ![]() GetSelectedNodes() / getSelectedNodeKeys() Accepts the node key, data object, or DOM node. The TreeView also provides the following methods to manage selection programmatically: In this demo, it is used to synchronize the List with the TreeView. In this demo, the data field is called selected, and it is set to true for the "Victor Norris" node (see the data source).Ī function that allows you to handle selection changes. Specifies whether nested nodes are selected together with their parent.Ī data field that allows you to pre-select a node. Specifies whether multiple node selection is allowed. Use the following TreeView properties to adjust selection: If selectB圜lick is enabled, users can click nodes to select them. The "selectAll" mode also enables a checkbox that selects all nodes simultaneously. Set the showCheckBoxesMode to "normal" or "selectAll" to display node checkboxes. To select a node, users can click a checkbox next to it.
0 Comments
Leave a Reply. |