EXTJS 关于treeLoader的问题
想请教以下代码为何死活不load,相当于url没用varroot=newExt.tree.TreeNode({text:'化验大项'});/**大项以树形结构显示**/v...
想请教以下代码为何死活不load,相当于url没用 var root = new Ext.tree.TreeNode({
text : '化验大项'
});
/**大项以树形结构显示**/
var left = new Ext.tree.TreePanel({
title: '实验室检查菜单',
width: 200,
region: 'west',
collapsible: true,
autoScroll: true,
split: true,
root: root,
loader: new Ext.tree.TreeLoader({url:'hydx.do?method=loadTree'}),
listeners: {
}
}); 展开
text : '化验大项'
});
/**大项以树形结构显示**/
var left = new Ext.tree.TreePanel({
title: '实验室检查菜单',
width: 200,
region: 'west',
collapsible: true,
autoScroll: true,
split: true,
root: root,
loader: new Ext.tree.TreeLoader({url:'hydx.do?method=loadTree'}),
listeners: {
}
}); 展开
1个回答
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var root = new Ext.tree.AsyncTreeNode({
text : '化验大项'
});
Ext.tree.AsyncTreeNode
text : '化验大项'
});
Ext.tree.AsyncTreeNode
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