Sencha treepanel의 모든 node 펼치기

treepanel의 함수 사용var treePanel = Ext.ComponentQuery.query('treepanel')[0]; // Get your TreePanel instanceif (treePanel) { treePanel.expandAll(); // Expand all nodes console.log('All nodes have been expanded.');}store를 이용var treePanel = Ext.ComponentQuery.query('treepanel')[0]; // Get your TreePanel instancevar store = treePanel.getStore(); // Get the TreeStorestore.getRootNode().cascadeBy(f..

2024.12.05