0
如何为每个角度树根节点的子项指定链接或函数? .TS如何为每个角度树根节点的子项指定链接或函数?
nodes = [{id:1,name:"parent",children:[{id:2,name:"children1"},
{id:3,name:"children2"}]
}];
// edited after advise from @SachilaRanawaka
handleEvent(event){
alert(event.eventName);
}
如何指定的链接(如A HREF?路由器?)或函数,在点击运行的.html
<!-- edited after advise from @SachilaRanawaka,
somehow (onToggle) is not having any reactions
but (click) has-->
<tree-root #tree [nodes]="nodes" (click)="handleEvent($event)"></tree-root>
例
例children1还是children2?
是否有房产?
东西沿着这行:
nodes = [{id:1,name:"parent",children:[
{id:2,name:"children1", link:"/test/children1.html" },
{id:3,name:"children2", link:"/test/children2.html" }
]
}];
下面是关于树的我使用的是怎样的一个链接:Angular 2 Tree
什么是''?如果这是您的自定义组件,我们怎么知道是否有一个属性?链接或功能应该做什么? –
@GünterZöchbauer,道歉,我已经包含了一个指向我所指的angular2树的链接。 – Ronaldo
你不能使用一个事件来调用函数https://angular2-tree.readme.io/docs/events#activate –