Javascript 具有动态组成员的Extjs堆叠图表栏
举例来说 如何使用此数据制作相同的图表:Javascript 具有动态组成员的Extjs堆叠图表栏,javascript,extjs,charts,Javascript,Extjs,Charts,举例来说 如何使用此数据制作相同的图表: data: [ {name: comedy, y2005: 34000000, y2006: 56703000, y2007: 42100000, y2008: 38910000}, {name: action, y2005: 23890000, y2006: 38900000, y2007: 50410000, y2008: 56070000}, {name: drama, y2005: 18450000, y2006: 12
data: [
{name: comedy, y2005: 34000000, y2006: 56703000, y2007: 42100000, y2008: 38910000},
{name: action, y2005: 23890000, y2006: 38900000, y2007: 50410000, y2008: 56070000},
{name: drama, y2005: 18450000, y2006: 12650000, y2007: 25780000, y2008: 24810000},
{name: thtiller, y2005: 20060000, y2006: 21000000, y2007: 23040000, y2008: 26940000}
]
?恐怕这是不可能的。您必须将数据转换为示例中的结构。@Akatum我不能。“name”的值不是永久值,而是y2005..y2008永久值。模型:字段:[{name:'name',type:'auto'},{name:'y2005',type:'auto},…{name:'y2008',type:'auto'}]
data: [
{name: comedy, y2005: 34000000, y2006: 56703000, y2007: 42100000, y2008: 38910000},
{name: action, y2005: 23890000, y2006: 38900000, y2007: 50410000, y2008: 56070000},
{name: drama, y2005: 18450000, y2006: 12650000, y2007: 25780000, y2008: 24810000},
{name: thtiller, y2005: 20060000, y2006: 21000000, y2007: 23040000, y2008: 26940000}
]