echars 动态加载数据

series: [{
name: 'xxxxx提供',
type:'map',
map: '河南',
roam: false,
itemStyle: {
normal: {
borderColor: '#FF7F50',
areaColor: '#DDDDDD',
},
emphasis: {
areaColor: '#33FF33',
borderWidth: 0,
},
},
label: {
normal: {
show: true,
},
emphasis: {
show: true,
}
},
data:getData()
}],
});

// 加载地图数据信息
function getData(){
var jsonstr = [];
$.ajax({
url : "<%=basePath%>xxxx.action",
data: {key:NengLi},
type: "post",
cache: false,
async: false,
success: function(text){
var DaTa = text.trim();
DaTa = nui.decode(DaTa);
for(var i=0;i<DaTa.length;i++){
var json = {};
json.name = DaTa[i].name;
json.value = DaTa[i].value;
jsonstr.push(json);
}
}
});
return jsonstr;
}