您当前的位置:
var store = Ext.create('Ext.data.TreeStore', {
root: {
expanded: true,
text: "",
user: "",
status: "",
children: [
{ text: "detention", leaf: true },
{ text: "homework", expanded: true,
children: [
{ text: "book report", leaf: true,id: "37000" },
{ text: "alegrbra", leaf: true,id: "37000" }
]
},
{ text: "buy lottery tickets", leaf: true }
]
}
});
var tree = Ext.create('Ext.tree.Panel', {
store: store,
viewConfig: {
plugins: {
ptype: 'treeviewdragdrop'
}
},
border: 0,
height: 500,
rootVisible: false //默认不显示根节点
});
tree.on('itemclick', function(node, event) {
Ext.Msg.alert('信息提示', tree.getRootNode().id);
});
ExtJs4.0中点击获取该节点的id，这个地方id应该是弹出"37000",可为什么一直是"Ext.data.Store.ImplicitModel-ext-gen1007-ext-record-1" 呢 求助！！！！！！！！！！！！！！！！！1
------解决思路----------------------
tree.on('itemclick', function(node, event) {
Ext.Msg.alert('信息提示', tree.getRootNode().id);
});
function 已经带node参数了，直接用啊
------解决思路----------------------
id怎么是一样的 id不是唯一的吗
tree.on('itemclick', function(node, event) {
Ext.Msg.alert('信息提示', node.attribute.id);
});