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@Kener-林峰 你好,想跟你请教个问题:
我用Echarts做图时,如果数据用纵向显示,这时做区域缩放时,浏览器会报"Uncaught TypeError: Cannot read property 'x' of undefined"。请问要如何解决?
option = { tooltip : { trigger: 'axis' }, legend: { data:['最高','最低'] }, toolbox: { show : true, feature : { mark : {show: true}, dataZoom : {show: true}, dataView : {show: true}, magicType : {show: true, type: ['line', 'bar']}, restore : {show: true}, saveAsImage : {show: true} } }, calculable : true, dataZoom : { show : true, realtime : true, start : 20, end : 80 }, yAxis : [ { type : 'category', boundaryGap : false, data : function (){ var list = []; for (var i = 1; i <= 30; i++) { list.push('2013-03-' + i); } return list; }() } ], xAxis : [ { type : 'value' } ], series : [ { name:'最高', type:'bar', data:function (){ var list = []; for (var i = 1; i <= 30; i++) { list.push(Math.round(Math.random()* 30)); } return list; }() } ] };