javascript 当 data.addRows from var
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Google charts "Row given with size different than" when data.addRows from var
提问by MIkCode
im trying to create bar chart and but for some reason,it dosnt work.
我正在尝试创建条形图，但由于某种原因，它不起作用。
when i copy past data to data.addRows method it working fine but when i insert the data to var rawDataim receiving
当我将过去的数据复制到 data.addRows 方法时它工作正常但是当我将数据插入到var rawData我正在接收
Row given with size different than 8 (the number of columns in the table).
this is the code:
这是代码：
data.addColumn('number', 'Time');
data.addColumn('number', 'a');
data.addColumn('number', 'b');
data.addColumn('number', 'c');
data.addColumn('number', 'd');
data.addColumn('number', 'e');
data.addColumn('number', 'f');
data.addColumn('number', 'g');
data.addRows([[rawData]]);
and this is the value of console.log(rawData);
这是console.log(rawData)的值；
[8,0,0,0,0,0,0,2],[9,0,0,3,0,1,0,2],[10,0,0,20,0,1,0,7],[11,13,0,24,2,7,0,16],[12,0,1,23,2,3,0,1],[13,2,4,31,2,0,0,6],[14,0,0,53,0,2,0,4],[15,0,1,57,2,2,0,13],[16,0,0,46,0,7,0,6],[17,0,0,61,0,0,0,7],[18,0,0,15,3,2,0,3],[19,0,0,0,1,0,0,182],[21,0,2,0,0,0,0,305],[23,0,0,0,0,6,0,1]
thanks
谢谢
miki
三木
回答by Anto Jurkovi?
rawDatais already defined as array of arrays so you have to call:
rawData已定义为数组数组，因此您必须调用：
data.addRows(rawData);
instead of
代替
data.addRows([[rawData]]);
回答by Ashwini Naidu
changing data.addRows([graphcontent[0]]);to data.addRows(graphcontent[0]);fixed the error for me.
改变data.addRows([graphcontent[0]]);以data.addRows(graphcontent[0]);固定的错误我。
回答by Parth Modi
rawData is already defined as array so you have to call:
rawData 已经被定义为数组，所以你必须调用：
data.addRows([rawData]);
data.addRows([rawData]);
It should not like data.addRows([[rawData]]); or data.addRows(rawData);
它不应该喜欢data.addRows([[rawData]]); 或data.addRows(rawData);
