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请教一个小问题 #50

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9yues opened this issue Sep 19, 2017 · 6 comments
Closed

请教一个小问题 #50

9yues opened this issue Sep 19, 2017 · 6 comments
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@xiguaxigua
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@9yues
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9yues commented Sep 19, 2017

image
这里的legend可以改变字体颜色吗？或者是中间那个白色小圆球可以改成透明色吗？
@xiguaxigua xiguaxigua self-assigned this Sep 19, 2017
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xiguaxigua commented Sep 19, 2017 •
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可以修改字体颜色 https://jsfiddle.net/vue_echarts/jepw6dy2/77/ ，

白色的小球似乎不能改成透明色，不过可以改变形状 http://echarts.baidu.com/option.html#legend.data.icon

@9yues
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9yues commented Sep 19, 2017

大神看了你代码，才知道原来还有这种操作。。。
这个线条的起点，可以设置在画布的左下角开始吗

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https://jsfiddle.net/vue_echarts/jepw6dy2/79/

可以尽量让起点靠坐下，在数据支持的情况下（起点为数据内值最小的一个）

@9yues
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9yues commented Sep 19, 2017

可以了，我这里设置了一个最大的数值30，目的是为了实现，动态加载数据时，可以一点一点的增长，有没有办法让这个30到画布的顶部？图中的30才到画布的一半
image

@xiguaxigua
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xiguaxigua commented Sep 19, 2017 •
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设置一下grid.top 应该就可以了
https://jsfiddle.net/vue_echarts/jepw6dy2/80/

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@9yues
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9yues commented Sep 19, 2017

可以了，主要是我不知道控制这个东西的是用 grid.top，我自己看文档有时候也是一脸懵，感谢大神的帮助

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