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使用dataZoom时，切换数据导致渲染错误 #387

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luohao777 opened this issue Jun 21, 2018 · 4 comments
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使用dataZoom时，切换数据导致渲染错误 #387

luohao777 opened this issue Jun 21, 2018 · 4 comments
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@luohao777
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Summary 简述

场景：使用dataZoom，设置一定的显示比例；
此时将data中rows所有数据变为0，放在点上为0，而图表却还有折线

当去掉dataZoom时，切换不会造成这个问题

Expect 期望结果

切换后，图表正常应为一条直线

Reproduce 重现示例

https://jsfiddle.net/seele7/8y3qdptL/20/
@xiguaxigua
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这个应该是 echarts 切换数据+datazoom 时触发的一个数值计算错误的问题，重新渲染组件就可以了。
https://jsfiddle.net/8y3qdptL/38/

@xiguaxigua
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直接使用 echarts 引起报错的示例 https://jsfiddle.net/aj9cemsf/21/ 。

@xiguaxigua
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还有另外一种修改方式，使用 afterConfig 属性修改 options 内容，这样在页面上的表现会更好一些 https://jsfiddle.net/8y3qdptL/53/ 。

@luohao777
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问题得到了解决，感谢

xiguaxigua added a commit that referenced this issue Jun 25, 2018
@xiguaxigua
fix(line): line display error while use dataZoom and change data at t…
8b094ef 
…he same time

when use string data in series.m sometimes will trigger display error, such as the title say, and
use array data will not.

fixed #394 #387
xiguaxigua added a commit that referenced this issue Jun 25, 2018
@xiguaxigua
fix(line): line display error while use dataZoom and change data at t…
1e77e22 
…he same time

when use string data in series.m sometimes will trigger display error, such as the title say, and
use array data will not.

fixed #394 #387
@xiguaxigua xiguaxigua mentioned this issue Jun 25, 2018
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xiguaxigua added a commit that referenced this issue Jun 25, 2018
@xiguaxigua
fix(line): line display error while use dataZoom
696798d 
when use string data in series.m sometimes will trigger display error, such as the title say, and
use array data will not.

fixed #394 #387
xiguaxigua added a commit that referenced this issue Jun 25, 2018
@xiguaxigua
fix(line): line display error while use dataZoom
6cdf155 
when use string data in series.m sometimes will trigger display error, such as the title say, and
use array data will not.

fixed #394 #387
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@xiguaxigua @luohao777