dataView: { //數據視圖
show: true,
optionToContent: function (opt) {
var axisData = opt.xAxis[0].data; // 坐標數據
var series = opt.series; // 折線圖數據
var tdHeaders = '<td></td>'; // 表頭
series.forEach(function(item) {
tdHeaders += '<td style="padding:0px 2px;">' + item.name + '</td>'; //組裝表頭
});
var table = '<div style="overflow-y:auto;height: 100%;width:100%;"><table style="text-align:center; border-collapse:collapse;" border="1" ><tbody><tr>' + tdHeaders + '</tr>';
var tdBodys = ''; // 表數據
for (var i = 0, l = axisData.length; i < l; i++) {
for (var j = 0; j < series.length; j++) {
tdBodys += '<td>' + series[j].data[i] + '</td>'; //組裝表數據
}
table += '<tr><td style="padding: 0 10px">' + axisData[i] + '</td>' + tdBodys + '</tr>';
tdBodys = '';
}
table += '</tbody></table></div>';
return table;
},
contentToOption: function (opt) {
var axisData = opt.xAxis[0].data; // 坐標數據
var series = opt.series; // 折線圖數據
var tdHeaders = '<td></td>'; // 表頭
series.forEach(function(item) {
tdHeaders += '<td style="padding:0px 2px;">' + item.name + '</td>'; //組裝表頭
});
var table = '<div style="overflow-y:auto;height: 100%;width:100%;"><table style="text-align:center; border-collapse:collapse;" border="1" ><tbody><tr>' + tdHeaders + '</tr>';
var tdBodys = ''; // 表數據
for (var i = 0, l = axisData.length; i < l; i++) {
for (var j = 0; j < series.length; j++) {
tdBodys += '<td>' + series[j].data[i] + '</td>'; //組裝表數據
}
table += '<tr><td style="padding: 0 10px">' + axisData[i] + '</td>' + tdBodys + '</tr>';
tdBodys = '';
}
table += '</tbody></table></div>';
return table;
}
},
數據視圖如果不是readOnly:true,需在optionToContent后邊加contentToOption,否則刷新后數據為空
