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饼状图先加载正常数据后,显示正常,然后加载一个数组长度是1的数据后,显示正常,在加载第一次的数据后, 饼状图丢失 第一项数据的显示。 代码,截图如下 这个是options
@options = title: padding: [0, 0, 0, 0] grid: x: 0, y: 0, x2: 0, y2: 0 tooltip: trigger: 'item' formatter: "{b} : {c} ({d}%)" legend: y : 'bottom', data:[] toolbox: show: false calculable: true series:[]
第一次数据
[ {"province":"河北","value":1061107,"name":"河北","itemStyle":{"normal":{"color":"#2f91da"}}}, {"province":"山东","value":1057335,"name":"山东","itemStyle":{"normal":{"color":"#f5ae46"}}}, {"province":"广东","value":1006668,"name":"广东","itemStyle":{"normal":{"color":"#6cbf3d"}}}, {"province":"辽宁","value":873505,"name":"辽宁","itemStyle":{"normal":{"color":"#eeeb2c"}}}, {"province":"河南","value":866622,"name":"河南","itemStyle":{"normal":{"color":"#a14ad9"}}}, {"name":"其它","value":9335932,"itemStyle":{"normal":{"color":"#f6bd0e"}}} ]
第二次数据
[{"name":"其它","value":0,"itemStyle":{"normal":{"color":"#2f91da"}}}]
第三个数据
第一次显示正常 第二次数据为空,正常 第三次数据和第一次一样,图形丢失
数据重复加载通过如下操作进行
@options.series = [{ type: 'pie', radius : [20, 110], center : ['50%', '50%'], data: seriesData }] @chart.setOption @options, true
The text was updated successfully, but these errors were encountered:
第一个图截取错了。应该是第三个图的完正确形式。 不过大概就是这个意思。
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什么版本?我试了官网版本没这个问题啊,2.0.4修复了一个pie图全0数据异常,可能那个地方导致的。升级试试。 http://echarts.baidu.com/doc/changelog.html
我们用的是2.0.1 ,换成最新的后 正常了。 3Q
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饼状图先加载正常数据后,显示正常,然后加载一个数组长度是1的数据后,显示正常,在加载第一次的数据后, 饼状图丢失 第一项数据的显示。
代码,截图如下
这个是options
第一次数据
第二次数据
第三个数据
第一次显示正常
第二次数据为空,正常
第三次数据和第一次一样,图形丢失
数据重复加载通过如下操作进行
The text was updated successfully, but these errors were encountered: