flutter_echarts

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适配Android 10问题

4

在Android 10 及以上 报错闪退 Attempt to read from field 'android.view.WindowManager$LayoutParams android.view.ViewRootImpl.mWindowAttributes' on a null object reference

zhyhub

How to give time to the x-axis

3

Can we have a example of giving some set of static time (06:00:00) like this in x-axis. I tried giving timestamp value that's not working. What is the format to...

srishalu

{ name: 'ga', type: 'bar', showBackground: true, backgroundStyle: { borderRadius: [5, 5, 0, 0] }, tooltip: { valueFormatter: (value) => '$' + value.toFixed(2) }, itemStyle: { borderRadius: [5, 5, 0,...

lumingyuan

请问已经渲染到的图表, 如果要更新图表数据如何才能更新?

1

请问已经渲染的图表, 如果要更新图表数据如何才能更新? 我将 option 设置为从一个变量里读取, 后面通过setState() 这个变量, 发现图表渲染不会变化. 请求指点. 谢谢!

function2000

请问如何在android里模拟Bar3D - Punch Card. Echart里的官方Bar3D - Punch Card.地址为: https://echarts.apache.org/examples/zh/editor.html?c=bar3d-punch-card&gl=1 因为不懂类似var data 这样的字符串是否要包到String里面. 感谢回复.

function2000

This may be related to https://github.com/entronad/flutter_echarts/issues/137 I had zero problems with the charts on Android devices. But on iOS, the charts were not showing up in my own project, so...

dJani97

SankeyDiagram

4

Hi, Is there any plan of integrating SankeyDiagram in Flutter?

Vanee-Trident

when echarts is loaded i want to highlight point in echarts by clicking the button from flutter, below the function i want to run (code already in extraScript) function callMe()...

ayyuby26

请问如何支持web端呢，这个问题有点傻，明明echarts就是web端的

2

请问如何支持web端呢，这个问题有点傻，明明echarts就是web端的

zjyhll

请问如何触发onMessage呢

2

### 我想要获取点击Echart图的Y轴数据，但是发现点击时，onMessage并不会返回任何消息，并且测试后发现onMessage并没有调用。我的extraScript方法是这样的： extraScript: ''' chart.on('click', (params) => { if(params.componentType === 'series') { Messager.postMessage(JSON.stringify({ type: 'select', payload: params.dataIndex, })); } }); ''',

anjiajie