var treeLocal = new Ext.tree.TreePanel({
title: '选择框',
root: {
text: '选择菜单',
expanded: true,
leaf: false,
children: [
{ text: '小小菜单', leaf: true }
]
},
listeners: {
itemclick: function () {
alert("6666666");
}
}
});
树的基本操作事件
ExtJS 树事件
//目录树单击事件
'itemclick' : function(view, rcd, item, idx, event, eOpts) {
var dirid = rcd.get('id'); //节点id
var dirtype = rcd.raw.dirtype; //自定义数据
//目录树双击击事件
'itemdblclick' : function(view, rcd, item, idx, event, eOpts) {
var dirid = rcd.get('id'); //节点id
var dirtype = rcd.raw.dirtype; //自定义数据
},
//目录数右键事件
'itemcontextmenu' : function(view, rcd, item, idx, event, eOpts) {
event.preventDefault();
this.showTreeItemMenu(rcd, event); //自定义处理函数
}