如何使用$ state.go toParams和$ stateParams发送和检索参数? [英] How to send and retrieve parameters using $state.go toParams and $stateParams?

问题描述

我正在将AngularJS v1.2.0-rc.2与ui-router v0.2.0一起使用.我想将引荐来源网址状态传递给另一个状态，因此我像这样使用$state.go的toParams:

I am using AngularJS v1.2.0-rc.2 with ui-router v0.2.0. I want to pass the referrer state to another state so I use the toParams of $state.go like so:

$state.go('toState', {referer: $state.current.name});

根据文档，在toState控制器上填充$stateParams，但它是undefined.我想念什么?

According to the docs, this should populate the $stateParams on the toState controller, but it is undefined. What am I missing?

我制作了一个小品来演示:

I've created a plunk to demonstrate:

http://plnkr.co/edit/ywEcG1

推荐答案

我要做的就是像这样将参数添加到url状态定义中

All I had to do was add a parameter to the url state definition like so

url: '/toState?referer'

Do！

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