{"action":"created","issue":{"url":"https://api.github.com/repos/ecomfe/echarts/issues/1220","labels_url":"https://api.github.com/repos/ecomfe/echarts/issues/1220/labels{/name}","comments_url":"https://api.github.com/repos/ecomfe/echarts/issues/1220/comments","events_url":"https://api.github.com/repos/ecomfe/echarts/issues/1220/events","html_url":"https://github.com/ecomfe/echarts/issues/1220","id":55729900,"number":1220,"title":"legend很多，能否实现全选和反选","user":{"login":"baobinluo","id":8412566,"avatar_url":"https://avatars.githubusercontent.com/u/8412566?v=3","gravatar_id":"","url":"https://api.github.com/users/baobinluo","html_url":"https://github.com/baobinluo","followers_url":"https://api.github.com/users/baobinluo/followers","following_url":"https://api.github.com/users/baobinluo/following{/other_user}","gists_url":"https://api.github.com/users/baobinluo/gists{/gist_id}","starred_url":"https://api.github.com/users/baobinluo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/baobinluo/subscriptions","organizations_url":"https://api.github.com/users/baobinluo/orgs","repos_url":"https://api.github.com/users/baobinluo/repos","events_url":"https://api.github.com/users/baobinluo/events{/privacy}","received_events_url":"https://api.github.com/users/baobinluo/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-01-28T08:59:54Z","updated_at":"2015-02-02T05:37:17Z","closed_at":null,"body":"就是比如legend有30个，默认进去selected 3个，然后一个个去点全部选完太麻烦了，该如何做到全选legend来看出最大值呢"},"comment":{"url":"https://api.github.com/repos/ecomfe/echarts/issues/comments/72408601","html_url":"https://github.com/ecomfe/echarts/issues/1220#issuecomment-72408601","issue_url":"https://api.github.com/repos/ecomfe/echarts/issues/1220","id":72408601,"user":{"login":"baobinluo","id":8412566,"avatar_url":"https://avatars.githubusercontent.com/u/8412566?v=3","gravatar_id":"","url":"https://api.github.com/users/baobinluo","html_url":"https://github.com/baobinluo","followers_url":"https://api.github.com/users/baobinluo/followers","following_url":"https://api.github.com/users/baobinluo/following{/other_user}","gists_url":"https://api.github.com/users/baobinluo/gists{/gist_id}","starred_url":"https://api.github.com/users/baobinluo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/baobinluo/subscriptions","organizations_url":"https://api.github.com/users/baobinluo/orgs","repos_url":"https://api.github.com/users/baobinluo/repos","events_url":"https://api.github.com/users/baobinluo/events{/privacy}","received_events_url":"https://api.github.com/users/baobinluo/received_events","type":"User","site_admin":false},"created_at":"2015-02-02T05:37:17Z","updated_at":"2015-02-02T05:37:17Z","body":"我做的图类似于：http://echarts.baidu.com/doc/example/bar11.html，要加在哪里？我现在是在画布外面加个全选button，点击后dispose图表，再重绘完成的，这样子要冲刷整个图表，会很明显画面闪烁，求百度大神讲清楚一点，麻烦了"}}